Table 1 Register Map Guide

Kholer Decision Maker 550 Modbus Register Map / Point List

 

Table 1: Register Map Guide

Description Registers
Monitoring 40001–40083
Electrical Output 40001–40032
Engine Status 40033–40060
Analog Input Status 40061–40076
Digital Input Status 40077–40078
Controller Status 40079–40083
Maintenance 40084–40112
Time/Date 40113–40115
Time Delay Settings 40116–40124
Settings and Setpoints 40125–40146
Factory Setup 40147–40226
Digital Input Setup 40227–40499
Analog Input Setup 40500–40739
Remapped Registers * 40740–40837
Relay Driver Output Status (see Section 2.5.4) 40838–40839
Relay Driver Output Setup 40840–40870
Event History 40871–41270
Customer-Defined Character Strings 41271–41295
Reserved and Write-Only Registers 41296–41305
Remote Functions 41306–41413
Reserved for Factory Use 41314–41499
“System Event Stack (status of fault warnings and shutdowns, inputs, outputs, and MDEC alarms; see Section 2.5.6.)” 41500–41515
Reserved for Wireless Monitor 41516–41536
Reserved 41537–41549
Defined Common Faults (Define/Inspect) 41550–41805
Reserved 41806–49998
Device ID 49999
* Registers 40740–40837 have been mapped to 41550–41647 (Defined Common Faults) for compatibility with earlier versions.
See Table 3

 

See:

Table 2: Modbus Registers

Table 3: Remapped Registers

Table 4: System Event Codes

Table 5: System Event Code Table

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