SUMMARY This document is intended to be a reference for communicating with the Flygt APP721 controller using MODBUS RTU communication. Communication settings to the unit are as follows: MODBUS RTU, 8 data bits, No Parity, 1 Stop Bit. Connecting to the RTU will require a standard 9-pin serial cable or null modem 9-pin cable, depending on what type of equipment you are connecting. Modems and radios typically require standard cables, whereas PLC and direct computer connections typically require null modem connections. Plug in your serial cable to COM1 of the APP721 and ensure that the communications settings in the software are set to the following: Station ID: <<enter the MODBUS ID for the APP700 controller>> ID (fixed): <<enter the MODBUS ID for the APP700 controller>> Communic. COM1: RS232 Full Duplex Speed COM1: <<choose a communications speed, typically 9600 or above>> Protocol COM1: MODBUS RTS Delay COM1: <<Pick a delay before sending data after receiving a message, typically 20-50ms) >> 3X / 4X MODBUS Read Reg 16- bit Reg 32-bit 205 2410-2411 206 2412-2413 238 2476-2477 239 2478-2479 243 2486-2487 244 2488-2489 245 2490-2491 246 2492-2493 247 2494-2495 248 2496-2497 Scaling Min Max Description R/W? 1 = 1 s 0 9999 Alarm delay for digital alarms. 1 = 1 s 0 9999 Alarm delay for analogue alarms. 1 = 1 s - - Generator Runtime, today R 1 = 1 h - - Generator Runtime, continuous R - - - Generator Starts, today R - - - Generator Starts, continuous R - 0 4 Max pumps allowed to run while a generator is running - 0 4 Max pumps allowed to run under normal conditions - - - Pump 1 Failure Output Conditions: P1 Leakage, P1 High Temp, P1 Tripped, P1 High Current, P1 Low Current, P1 Switched Off, P1 No Response, P1 Low Capacity; P1 High Capacity - - - Pump 2 Failure Output Conditions: P2 Leakage, P2 High Temp, P2 Tripped, P2 High Current, P2 Low Current, P2 Switched Off, P2 No Response, P2 Low 1
249 2498-2499 250 2500-2501 251 2502-2503 252 2504-2505 253 2506-2507 254 2508-2509 255 2510-2511 256 2512-2513 259 2518-2519 260 2520-2521 261 2522-2523 262 2524-2525 263 2526-2527 264 2528-2529 265 2530-2531 266 2532-2533 267 2534-2535 Capacity, P2 High Capacity - - - Conditions to activate Common Alarm: Power Failure, High Level, High Level Float, Low Level, Low Level Float, Pump 1 High Temp, Pump 1 Tripped, Pump 1 Leakage, Pump 1 No Response, Pump 2 High Temp, Pump 2 Tripped, Pump 2 Leakage, Pump 2 No Response, Odor Control, Chemical Feed Failure, Generator Fail 1 = 1 s 0 99999 Alarm delay for high level alarms in sump 1 = 1 s 0 9999 Alarm delay for low level alarms in sump 1 = 0.003281 ft 0 9999 Low alarm level in sump. 1 = 0.003281 ft 0 99999 High alarm level in sump 1 = 0.003281 ft 0 10000 Alarm level hysteresis in sump 1 = 0.003281 ft -99999 99999 Extremely high alarm level in sump 1 = 0.003281 ft -99999 99999 Extremely low alarm level in sump 1 = 0.003281 ft -99999 99999 Maximum sensor level in sump 1 = 0.003281 ft -99999 99999 Minimum sensor level in sump 1 = 1 s 0 9999 Sensor control delay in sump 1 = 0.003281 ft 0 99999 Present level in sump R 1 = 0.003281 ft 0 99999 Minimum sensor level. Zero based. R 1 = 0.05 % 0 2000 Present level. Fixed scale. Scaled from R minimum sensor to used level in sump 1 = 0.003281 ft 0 99999 Maximum sensor level. Zero based. R 1 = 0.003281 ft 0 99999 Minimum used level. Calculated from sump form table or minimum sensor level. R 1 = 0.003281 ft 0 99999 Maximum used level. Calculated from R sump form table, overflow level or maximum sensor level. - - - Generator Starts, yesterday R 275 2550-2551 276 2552-1 = 1 s - - Generator Runtime, yesterday R 2553 300 2600-1 = 0.1 A 0 9999 Alarm limit for high current pump 1 2601 301 2602-1 = 0.1 A 0 9999 Alarm limit for low current pump 1 2
2603 302 2604-2605 303 2606-2607 305 2610-2611 306 2612-2613 308 2616-2617 330 2660-2661 331 2662-2663 332 2664-2665 333 2666-2667 335 2670-2671 336 2672-2673 338 2676-2677 500 3000-3001 530 3060-3061 531 3062-3063 533 3066-3067 534 3068-3069 535 3070-3071 536 3072-3073 537 3074-3075 538 3076-3077 539 3078-3079 540 3080-3081 541 3082-3083 1 = 0.1 A 0 9999 Hysteresis for current alarms on pump 1 1 = 0.1 A 0 9999 Range of measurement for current transformer pump 1 1 = 0.05 % 0 9999 Present current P1. Fixed scale. Scaled R from 0 to maximum sensor. 1 = 0.1 A 0 9999 Present current for pump 1. R 1 = 0.1 A 0 9999 Calculated nominal current for pump 1. R 1 = 0.1 A 0 9999 Alarm limit for high current pump 2. 1 = 0.1 A 0 9999 Alarm limit for low current pump 2. 1 = 0.1 A 0 9999 Hysteresis for current alarms on pump 2. 1 = 0.1 A 0 9999 Range of measurement for current transformer pump 2. 1 = 0.05 % 0 9999 Present current P2. Fixed scale. Scaled R from 0 to maximum sensor. 1 = 0.1 A 0 9999 Present current for pump 2. R 1 = 0.1 A 0 9999 Calculated nominal current for pump 2. R 1 = 0.01 units - - Present general analogue 4 value. R 1 = 0.003281 ft -99999 99999 Start level for pump 1. 1 = 0.003281 ft -99999 99999 Stop level for pump 1. 1 = 0.264 GPM 0 599999 4 Nominal capacity of P1. Used for capacity alarms. 1 = 0.264 GPM 0 599999 Divergation limit for high and low 4 capacity alarms pump 1. Uses nominal capacity +/- this value. 1 = 1 s 0 359996. Service interval time. When pump 1 has 400 run this time a service alarm is sent. 1 = 1 s - - This is the time since the last pump service on pump 1. Updated by RTU. Reset this value after service. - - - P1 starts, today. R - - - P1 starts, yesterday. R - - - P1 run time, today. R 1 = 1 s - - P1 run time, yesterday. R - - - Present start rate pump 1. R 3
542 3084-1 = 0.264 GPM - - Present calculated pump capacity of P1. R 3085 543 3086-1 = 6 s - - P1 run time, today. R 3087 544 3088-1 = 6 s - - P1 run time, yesterday. R 3089 545 3090-3091 1 = 1 h - - P1 run time, continuous R 560 3120-1 = 0.003281 ft -99999 99999 Start level for pump 2. 3121 561 3122-3123 1 = 0.003281 ft -99999 99999 Stop level for pump 2. 563 3126-1 = 0.264 GPM 0 599999 Nominal capacity of P2. Used for 3127 4 capacity alarms. 564 3128-1 = 0.264 GPM 0 599999 Divergation limit for high and low 3129 4 capacity alarms pump 2. Uses nominal capacity +/- this value. 565 3130-1 = 1 s 0 359996 Service interval time. When pump 2 has 3131 400 run this time a service alarm is sent. 566 3132-1 = 1 s - - This is the time since the last pump 3133 service on pump 2. Updated by RTU. Reset this value after service. 567 3134 - - - - P2 starts, today. R 3135 568 3136 - - - - P2 starts, yesterday. R 3137 569 3138-1 = 1 s - - P2 run time, today. R 3139 570 3140-1 = 1 s - - P2 run time, yesterday. R 3141 571 3142 - - - - Present start rate pump 2. R 3143 572 3144-1 = 0.264 GPM - - Present calculated pump capacity of P2. R 3145 573 3146-1 = 6 s - - P2 run time, today. R 3147 574 3148-1 = 6 s - - P2 run time, yesterday. R 3149 575 3150-3151 1 = 1 h - - P2 run time, continuous. R 650 3300-3301 1 = 1 s 0 9999 High level float backup run time for sump 651 3302-1 = 1 s 0 9999 Low level float block time for sump 3303 652 3304-1 = 1 start per 60 0 999 Max start rate for pumps. 3305 min 653 3306-1 = 1 s 3 9999 Alarm delay for pump response. 3307 654 3308-1 = 1 s 0 9999 Delay between the start condition and 3309 starting a pump. 655 3310-1 = 1 s 0 9999 Delay between the stop condition and 4
3311 stopping the pump. 656 3312-3313 1 = 1 s 0 9999 Delay between two pump starts. Also delay between a pump start to a pump stop. 657 3314-3315 658 3316-3317 659 3318-3319 660 3320-3321 661 3322-3323 662 3324-3325 668 3336-3337 669 3338-3339 670 3340-3341 671 3342-3343 672 3344-3345 674 3348-3349 675 3350-3351 676 3352-3353 677 3354-3355 678 3356-3357 679 3358-3359 680 3360-3361 681 3362-3363 682 3364-3365 683 3366-3367 1 = 1 s 0 9999 Delay between two pump stops. Also delay between a pump stop to a pump start. 1 = 1 min 0 9999 Maximum continuous runtime of the pumps. When the pump has run this time it is stopped temporarily. - - - Running mode. 0=Alternating, 1=P1 first, 2=P2 first - 0 4 Max running pumps. Used to limit the number of pumps running at the same time. A zero will make all pumps run. 1 = 0.1 % 0 9999 Calibration for pumped flow. Change this value to adjust the calculated pumped flow. 1 = 0.003281 ft -99999 99999 Lower level for capacity calculation. Has to be above than the highest stop level. - 0 99 Number of cleaning cycles using the APF per day. 1 = 1 s 0 599940 Block time for pumps on low current. Zero gives no blocking. - 0 99 Number of sprinkler flush starts for sump 1 each day. 1 = 1 s 0 9999 Cleaning time for sprinkler flush valve in sump 1 - - Activate action on sump. Options: 0=Select action, 1=Activate APF, 2=Pump down. 1 = 0.003281 ft - - Overflow level, calculated when a float is R used. 1 = 0.264 GPM - - Calculated inflow rate R 1 = 0.264 GPM - - Calculated pumped flow rate R 1 = 0.26417 MG - - Outflow volume, today. R 1 = 0.26417 MG - - Outflow volume, yesterday. R 1 = 0.26417 MG - - Inflow volume, today. R 1 = 0.26417 MG - - Inflow volume, yesterday. R 1 = 1 s - - Two pump run time, today. R 1 = 1 s - Two pump run time, yesterday. R - - - Two pump starts, today. R 5
684 3368-3369 695 3390-3391 696 3392-3393 697 3394-3395 698 3396-3397 699 3398-3399 700 3400-3401 - - - Two pump starts, yesterday. R 1 = 6 s - - Two pump run time, today. R 1 = 6 s - - Two pump run time, yesterday. R 1 = 1 h - - Two pump run time, continuous. R 1 = 0.026417 MG - - Inflow volume, continuous. R 1 = 0.026417 MG - - Outflow volume, continuous. R - - - Manual HOA Takeover- Controls if the FMC shall take over control of pump on manual run by local switch. Options: 0=Off, 1=On. 1 = 0.264 GPM - - Present overflow rate. R 875 3750-3751 876 3752 - - 0 99999 Number of Overflow events, continuous. R 3753 877 3754-0 99999 Number of Overflow events, today. R 3755 878 3756 - - 0 99999 Number of Overflow events, yesterday. R 3757 879 3758-1 = 1 s 0 99999 Overflow time, today. R 3759 880 3760-1 = 1 s 0 99999 Overflow time, yesterday. R 3761 881 3762-1 = 0.26417 MG 0 99999 Overflow volume, today. R 3763 882 3764-1 = 0.26417 MG 0 99999 Overflow volume, yesterday. R 3765 883 3766-1 = 0.026417 MG 0 99999 Overflow volume, continuous. R 3767 884 3768-1 = 6 s 0 99999 Overflow time, today. R 3769 885 3770-1 = 6 s 0 99999 Overflow time, yesterday. R 3771 886 3772-1 = 1 h 0 99999 Overflow time, continuous. R 3773 930 3860-1 = 0.1 units - - Counter, today. R 3861 931 3862-1 = 0.1 units - - Counter, yesterday. R 3863 932 3864-1 = 0.1 units - - Counter, continuous. R 3865 950 3900-1 = 1 kwh / pulse 0 99999 Energy calculation per pulse 3901 951 3902-1 = 1 kwh 0 99999 Energy kwh, today. R 3903 952 3904-1 = 1 kwh 0 99999 Energy kwh, yesterday. R 6
3905 990 3980-3981 991 3982-3983 992 3984-3985 993 3986-3987 994 3988-3989 995 3990-3991 996 3992-3993 1051 4102-4103 1052 4104-4105 1053 4106-4107 1054 4108-4109 1055 4110-4111 1056 4112-4113 1057 4114-4115 1058 4116-4117 - 0 99999 Number of Blocked events, today. R - 0 99999 Number of Blocked events, yesterday. R 1 = 1 s 0 99999 Blocked time, today. R 1 = 1 s 0 99999 Blocked time, yesterday. R 1 = 6 s 0 99999 Blocked time, today. R 1 = 6 s 0 99999 Blocked time, yesterday. R 1 = 1 h 0 99999 Blocked time, continuous. R - 0 7 Function on input 04: 0=Not used, 1=P2 Tripped, 2=Spare alarm, 3=P1 Off switch, 4=Intruder sensor, 5=Personnel onsite, 6=Intr.sens+pers., 7=Block remote. - 0 7 Function on input 05: 0=Not used, 1=P1 High temp., 2=Spare alarm, 3=P1 Off switch, 4=Intruder sensor, 5=Personnel onsite, 6=Intr.sens+pers., 7=Low Float - 0 7 Function on input 06: 0=Not used, 1=P2 High temp., 2=Spare alarm, 3=P2 Off switch, 4=Intruder sensor, 5=Personnel onsite, 6=Intr.sens+pers., 7=Block remote. - 0 7 Function on input 07: 0=Not used, 1=P1 Leakage, 2=Chemical Feed Fail, 3=Odor Control Fail, 4=Intruder sensor, 5=Personnel onsite, 6=Intr.sens+pers., 7=Generator Low Fuel. - 0 7 Function on input signal 08. Select function: 0=Not used, 1=P2 Leakage, 2=Chemical Feed Fail, 3=Odor Control Fail, 4=Intruder sensor, 5=Personnel onsite, 6=Intr.sens+pers., 7=Generator Running - 0 7 Function on input 09: 0=Not used, 1=Overflow sensor, 2=Generator Low Fuel, 3=P1 Off switch, 4=Intruder sensor, 5=Personnel onsite, 6=Intr.sens+pers., 7=Block remote. - 0 7 Function on input 10: 0=Not used, 1=Power fail, 2=Spare alarm, 3=P2 Off switch, 4=Intruder sensor, 5=Personnel onsite, 6=Intr.sens+pers., 7=Block remote. - 0 7 Function on input 11: 0=Not used, 1=High float, 2=Spare alarm, 3=P1 Off 7
1059 4118-4119 1060 4120-4121 1061 4122-4123 1062 4124-4125 1063 4126-4127 1073 4146-4147 1074 4148-4149 switch, 4=Intruder sensor, 5=Personnel onsite, 6=Intr.sens+pers., 7=Block remote. - 0 7 Function on input signal 12. Select function: 0=Not used, 1=Low float, 2=Generator Warning, 3=P2 Off switch, 4=Intruder sensor, 5=Personnel onsite, 6=Intr.sens+pers., 7=Generator Low Fuel. - 0 10 Function on input 13: 0=Not used, 1=P1 Off switch, 2=Spare alarm, 3=Intruder sensor, 4=Personnel onsite, 5=Intr.sens+pers., 6=Block remote, 7=Energy pulse, 8=Counter pulse, 9=Timer 1, 10=Timer 2. - 0 10 Function on input 14:0=Not used, 1=P2 Off switch, 2=Spare alarm, 3=Intruder sensor, 4=Personnel onsite, 5=Intr.sens+pers., 6=Block remote, 7=Energy pulse, 8=Counter pulse, 9=Timer 1, 10=Timer 2. - 0 11 Function on input signal 15. Select function: 0=Not used, 1=Generator Running, 2=Spare alarm, 3=P1 Off switch, 4=Generator Warning, 5=Personnel onsite, 6=Intr.sens+pers., 7=Block remote, 8=Energy pulse, 9=Counter pulse, 10=Timer 1, 11=Timer 2. - 0 11 Function on input signal 16. Select function: 0=Not used, 1=Generator Fail, 2=Spare alarm, 3=P2 Off switch, 4=Intruder sensor, 5=Personnel onsite, 6=Intr.sens+pers., 7=Block remote, 8=Energy pulse, 9=Counter pulse, 10=Timer 1, 11=Timer 2. - 0 15 Function on output 03: 0=Not used, 1=P1 Failure, 2=Extrem high lev., 3=Generic analog 4, 4=Remote blocked, 5=Alarm pulse, 6=Alarm status, 7=Alarm active, 8=Sprinkler valve, 9=Timer 1 out, 10=Watchdog, 11=Remote 1, 12=Buzzer, 13=Siren, 14=Buzzer+siren, 15=Volume pulse. - 0 15 Function on output 04: 0=Not used, 1=P2 Failure, 2=Low level., 3=Generic analog 4, 4=Remote blocked, 5=Alarm pulse, 6=Alarm status, 7=Alarm active, 8=Sprinkler valve, 9=Timer 2 out, 10=Watchdog, 11=Remote 2, 12=Buzzer, 13=Siren, 14=Buzzer+siren, 15=Volume pulse. 8
1075 4150-4151 1076 4152-4153 1077 4154-4155 1078 4156-4157 - 0 15 Function on output signal 05. Select function: 0=Not used, 1=High Level, 2=Extrem high lev., 3=Generic analog 4, 4=Remote blocked, 5=Alarm pulse, 6=Alarm status, 7=Alarm active, 8=Sprinkler valve, 9=Timer 1 out, 10=Watchdog, 11=Remote 1, 12=Buzzer, 13=Siren, 14=Buzzer+siren, 15=Volume pulse. - 0 15 Function on output signal 06. Select function: 0=Not used, 1=Low Level, 2=Extrem low lev., 3=Generic analog 4, 4=Overflow, 5=Alarm pulse, 6=Alarm status, 7=Alarm active, 8=Sprinkler valve, 9=Timer 2 out, 10=Watchdog, 11=Remote 2, 12=Buzzer, 13=Siren, 14=Buzzer+siren, 15=Volume pulse. - 0 15 Function on output signal 07. Select function: 0=Not used, 1=Common Alarm, 2=Extrem high lev., 3=Generic analog 4, 4=Remote blocked, 5=Alarm pulse, 6=Alarm status, 7=Alarm active, 8=Sprinkler valve, 9=Timer 1 out, 10=Watchdog, 11=Remote 1, 12=Buzzer, 13=Siren, 14=Buzzer+siren, 15=Volume pulse. - 0 15 Function on output signal 08. Select function: 0=Not used, 1=Common Alarm, 2=Extrem low lev., 3=Generic analog 4, 4=Remote blocked, 5=Alarm pulse, 6=Alarm status, 7=Alarm active, 8=Sprinkler valve, 9=Timer 2 out, 10=Watchdog, 11=Remote 2, 12=Buzzer, 13=Siren, 14=Buzzer+siren, 15=Volume pulse. 1 = 1 s - - P1 run time, continuous. R 1101 4202-4203 1102 4204 - - - - P1 starts, continuous. R 4205 1103 4206-1 = 1 s - - P2 run time, continuous. R 4207 1104 4208 - - - - P2 starts, continuous. R 4209 1109 4218-1 = 1 s - - Two pump run time, continuous. R 4219 1110 4220 - - - - Two pump starts, continuous. R 4221 1113 4226-1 = 0.026417 MG - - Inflow volume, continuous. R 4227 1114 4228-1 = 0.026417 MG - - Outflow volume, continuous. R 4229 1117 4234-1 = 0.26417 MG - - General analog 4 volume, continuous. R 9
4235 1120 4240 - - - - Number of Blocked events, continuous. R 4241 1121 4242 1 = 1 s - - Blocked time, continuous. R 4243 1123 4246-1 = 1 s - - Counter time, continuous. R 4247 1124 4248-1 = 1 kwh - - Energy kwh, continuous. R 4249 1125 4250 - - - - Number of Overflow events, continuous. R 4251 1126 4252-1 = 1 s - - Overflow time, continuous. R 4253 1127 4254-4255 1 = 0.026417 MG - - Overflow volume, continuous. R For 32-bit register address = MSW and address + 1 = LSW Modbus Description R/W? 257 Input. Response P1. R 258 Input. Response P2. R 259 Input. Tripped motor protector P1. Stops the pump. R 513 Output. Run P1. R 514 Output. Run P2. R 1537 Input. High level float. Alarms and activates pumps. R 1538 Input. Low level float. Alarms and stops all pumps. R 1539 Input. Generator Running R 1542 Input. Water in oil P1. R 1543 Input. P1 HOA switch in Off Position R 1545 Input. High temperature P1. Stops the pump. R 1547 Input. Water in oil P2. R 1550 Input. High temperature P2. Stops the pump. R 1551 Input. Tripped motor protector P2. Stops the pump. R 1552 Input. Generator Low Fuel R 1562 Input. Overflow sensor. Starts overflow calculation. R 1564 Input. Power fail. Blocks pumps. R 1565 Input. Intruder sensor. R 1566 Input. Personnel on site. R 1567 Input. Block remote stations. R 1568 Pulse input. Energy counter. R 1569 Pulse input. General counter input. R 1570 Input. Function timer 1 input. R 1571 Input. Function timer 2 input. R 1793 Output. Extremely high level. Activated by an extremely high level alarm. R 1794 Output. Extremely low level. Activated by an extremely low level alarm. R 1795 Output. High level. Activated by a high level alarm. R 1796 Output. Low level. Activated by a low level alarm. R 1797 Output. Generic analogue 4 level. The output is controlled by the generic analogue signal. R 10
1798 Output. Remote blocked. The output is activated when the RTU gets remote blocked by R another RTU 1799 Output. Alarm pulse. One pulse on every new alarm. R 1800 Output. Alarm status. Shows the status of alarms. Low - no alarms, pulse - active not R acknowledged alarms, high - active alarms. 1801 Output. Alarm active. Shows if there are any active alarms. R 1802 Output. Flush valve. Opens the valve at the end of a pumping cycle. R 1805 Output. Program watchdog. The output is high when the program has set-points and runs R properly. 1806 Output. Remote out 1. The output is controlled by the user from status. R 1807 Output. Remote out 2. The output is controlled by the user from status. R 1808 Output. Personnel and burglary siren. Sounds on personnel in danger and on burglary R alarm. 1809 Output. Personnel and intruder buzzer. Sounds when the personnel work time has passed R and it is time to acknowledge that the person is OK. Also sounds when the intruder alarm is turned on and off. 1811 Output. Pump 1 Fail. Possible Conditions: P1 Leakage, P1 High Temp, P1 Tripped, P1 R High Current, P1 Low Current, P1 Switched Off, P1 No Response, P1 Low Capacity; P1 High Capacity 1812 Output. Pump 2 Fail. Possible Conditions: P2 Leakage, P2 High Temp, P2 Tripped, P2 R High Current, P2 Low Current, P2 Switched Off, P2 No Response, P2 Low Capacity, P2 High Capacity 1813 Output. Common Alarm Output. Conditions to activate Common Alarm: Power Failure, R High Level, High Level Float, Low Level, Low Level Float, Pump 1 High Temp, Pump 1 Tripped, Pump 1 Leakage, Pump 1 No Response, Pump 2 High Temp, Pump 2 Tripped, Pump 2 Leakage, Pump 2 No Response, Odor Control, Chemical Feed Failure, Generator Fail 2049 Remote command. Start APF cleaning cycle in sump 1. 2050 Remote command. Pump down sump 1 now. 2053 Remote command. Block this station. 2054 Remote command. Un-block this station. 2056 Remote command. Reset remote output 1. 2057 Remote command. Make a pulse on remote output 1. 2059 Remote command. Reset remote output 2. 2060 Remote command. Make a pulse on remote output 2. 2061 Remote command. Start P1. Set both remote start and stop to off for automatic mode. 2062 Remote command. Stop P1. Set both remote start and stop to off for automatic mode. 2063 Remote command. Start P2. Set both remote start and stop to off for automatic mode. 2064 Remote command. Stop P2. Set both remote start and stop to off for automatic mode. 2305 Remote command. Set remote output 1. 2306 Remote command. Set remote output 2. 2561 Alarm analogue signal < 4 ma R 2562 Alarm analogue signal > 20mA R 2567 Alarm high counter 24 h R 2568 Alarm high counter 5 min. R 2569 Alarm high rainfall. R 2570 Power fail alarm. R 2571 Intruder alarm. R 2572 Alarm intruder alarm deactivated. R 2573 Personnel alarm. R 11
2574 Station remote blocked alarm. R 2575 Remote blocking other station alarm. R 2576 Alarm overflowing sump 1. R 2578 High analog level alarm. R 2579 Low analog level alarm. R 2580 Extremely high level alarm. R 2581 Extremely low level alarm. R 2582 High level float alarm. R 2583 Low level float alarm. R 2584 Sensor freeze alarm R 2817 Alarm high current P1. R 2818 Alarm low current P1. R 2819 Alarm high capacity P1. R 2820 Alarm low capacity P1. R 2821 Alarm water in oil P1. R 2822 Alarm max starts P1 R 2823 Alarm P1 switched off. R 2824 Alarm no response P1. R 2825 Alarm service P1 R 2826 Alarm high temperature P1. R 2827 Alarm tripped motor protector P1 R 2829 Alarm high current P2. R 2830 Alarm low current P2. R 2831 Alarm high capacity P2. R 2832 Alarm low capacity P2. R 2833 Alarm water in oil P2. R 2834 Alarm max starts P2 R 2835 Alarm P2 switched off. R 2836 Alarm no response P2. R 2837 Alarm service P2 R 2838 Alarm high temperature P2. R 2839 Alarm tripped motor protector P2 R 2845 Alarm high general analog 4. R 2846 Alarm low general analog 4. R 8451 High analog level. R 8452 Low analog level. R 8453 Extremely high analog level. R 8454 Extremely low analog level. R Rev. 1: Document Creation- RD 12