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SKS4 Steam to Steam Humidifier
Modbus Communication Module User Guide
Page | 8
Protocol
Base
Holding
Register
Description
Data Type
Units, Limits, State Texts
Writable
Default
Value
6059
40
6060
Boiler Service Run Time (2)
Units: Hours (h), Range: 0 to 21474836.47 h
6060
40
6061
Boiler Service Run Time (3)
Units: Hours (h), Range: 0 to 21474836.47 h
6061
40
6062
Boiler Service On Time (0)
Unsigned
Scale 100
Units: Hours (h), Range: 0 to 21474836.47 h
Value x 100 (e.g. 10h = 1000)
RO
0h
6062
40
6063
Boiler Service On Time (1)
Units: Hours (h), Range: 0 to 21474836.47 h
6063
40
6064
Boiler Service On Time (2)
Units: Hours (h), Range: 0 to 21474836.47 h
6064
40
6065
Boiler Service On Time (3)
Units: Hours (h), Range: 0 to 21474836.47 h
6065
40
6066
Boiler Minimum Steam Output
Unsigned
Scale 1
Unit: %, Range: 1% to 25%
Value x 1 (e.g. 1% = 1)
W
5%
6066
40
6067
Boiler Drain Interval
Unsigned
Scale 1
Units: Hours (h), Range: 0 to 24 h
Value x 1 (e.g. 1 h = 1)
W
6h
6067
40
6068
Boiler Drain Volume
Unsigned
Scale 1
Unit: %, Range: 25% to 100%
Value x 1 (e.g. 30% = 300)
W
100%
6068
40
6069
Boiler Max Steam Output
Unsigned
Scale 1
Unit: %, Range: 0% to 100%
Value x 1 (e.g. 30% = 300)
W
100%
6069
40
6070
Boiler Idle Time Drain
Unsigned
Scale 1
Unit: Hours (h), Range: 0 to 72 h
Value x 1 (e.g. 1 h = 1)
W
24h
6070
40
6071
Boiler Idle Temperature Setpoint
Unsigned
Scale 1
Unit: ºC/ºF, Range: 0°C to 60°C or 32°F or 140°F
Value x 1 (e.g. 5°C = 500 or 32ºF = 3200)
W
0°C or 32°F
6071
40
6072
Boiler Blowdown Rate
Unsigned
Scale 1
Unit: %, Range: 0% to 100%
Value x 1 (e.g.1% = 1)
W
0%
6072
40
6073
Boiler Service Interval
Unsigned
Scale 1
Unit: Hours (h), Range: 1000 to 3000 h
Value x 1 (e.g. 1500 h = 1500)
W
1000h
6073
40
6074
Boiler Idle Tank Rinse Interval
Unsigned
Scale 1
Unit: Days, Range: 1 to 7 days
Value x 1 (e.g. 1 day = 1)
W
3 day