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).