UPS System: HIPULSE E
Communication System Manual
Description of Protocol (Modbus/Jbus Interface)
Page 5-18
(04/07)
5.12 FUNCTION 06: LIST OF MACHINE FUNCTIONING COMMANDS
Position Meaning Size (bytes) Values Format UPS MSS
40201 Inverter Command 2 Note 1 HEX
40202 Rectifier command 2 Note 2 e 7 HEX
---
40203 Mains command 2 Note 3 HEX
40204 Battery test command 2 Note 4 e 7 HEX
---
40205 Battery charge command 2 Note 5 e 7 HEX
---
40206 Reset alarms command 2 Note 6 e 3 HEX
Note
:
value = 0x5555
Inverter OFF command
value = 0xAAAA
Inverter ON command
Note
:
UPS
value = 0x5555
Rectifier OFF command
value = 0xAAAA
Rectifier ON command
MSS
value = 0x5555
Mains OFF command
value = 0xAAAA
Mains ON command
Note
:
UPS
value = 0x5555
Mains OFF command
value = 0xAAAA
Mains ON command
MSS
value = 0xAAAA
Reset MSS Alarms command
Note
:
value = 0xAAAA
Start Battery Test command
Note
:
value = 0xAAAA
Start Battery Charge command
Note
:
value = 0xAAAA
Reset UPS Alarms command
Note
:
In certain cases, measurements of given quantities have no significance when running on MSS, but are significant when
running on UPS. In this case, if the RTU Jbus/Master Modbus/ sends these commands it will be returned a Nack
message with error code = 02 (address error).
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