Modbus™ Communication DECS-200
7-16
Table 7-15. Information Category C5 (Operating Mode Parameters)
Registers Data Description Access
Data
Format
Note: Read value of register 47562 is always 0.
47563
Switch for changing operating mode via comm. port, to one of three
modes, 0=OFF / 1=PF / 2=var. Holding register 47571 contains
Operating mode status. Note: Read value of register 47563 is
always 4.
RW UI16
47564
Internal tracking status from comm. port: 0 = Off / 1 = On RW UI16
47565
Preposition enable status from comm. port: 0 = Off / 1 = On RW UI16
47566
Raise input enable status from comm. port: 0 = Off / 1 = On RW UI16
47567
Lower input enable status from comm. port: 0 = Off / 1 = On RW UI16
47568
External tracking enable status from comm. port: 0 = Off / 1 = On RW UI16
47569
Limiter Mode options: 0 = both off / 1 = UEL on / 2 = OEL on / 3 =
both on / 4 = SCL / 5 = SCL/UEL / 6 = SCL/OEL / 7 = OEL/UEL/SCL
RW UI16
47570
Voltage matching mode: 0 = Off / 1 = On RW UI16
47571
Operating mode: 0 = Off / 1 = PF Control / 2 = var Control R- UI16
47572
Unit mode status: 0 = Stop / 1 = Start R- UI16
47573
Control mode status: 1 = FCR / 2 = AVR R- UI16
47574
Internal (mode-to-mode) tracking status: 0 = Off / 1 = On R- UI16
47575
Reserved for future C5 data R- UI16
47576
Secondary unit enable status: 0 = primary unit / 1 = secondary unit R- UI16
47577
Load compensation mode status: 0 = Off / 1 = Droop / 2 = Line Drop R- UI16
47578
Load compensation mode selection via comm. ports: 0 = Off/1 =
Droop / 2 = Line Drop. Holding register 47577 contains Load
compensation mode status. Note: Read value of register 47578 is
always 0.
RW UI16
47579
Input for resetting front panel annunciations and latched relay
annunciations: 0 = no change / 1 = reset. Note: Read value of
register 47579 is always 0.
RW UI16
47580
Loss-of-sensing detection enable: 0 = disable / 1 = enable RW UI16
47581
Loss of sensing triggered transfer-to-FCR-mode enable. RW UI16
47582
Under frequency or volts per hertz mode enable. RW UI16
47583
External Tracking enabled: 0 = disabled /1 = enabled RW UI16
47584
Virtual toggle switch for OEL style: 0 = no change, 1 = change
Read back: 0 = summing point, 1 = takeover
RW UI16
47585
OEL option: 0 = Option 1, 1 = Option 2, 3 = Option 3 RW UI16
47586
PF/var option status: 0 = Off, 1 = PF, 2 = var R- UI16
47587 to
47620
Reserved for future C5 data Not
supported
Not
defined