Basler Electric DECS-250N - Manual (Page 243)

9440500990 Rev D 227
DECS-250N Modbus™ Communication
Name Register Type Bytes R/W Unit Range
Droop Value 42280 Float 4 R W Percent 0 - 30
L-Drop Value 42282 Float 4 R W Percent 0 - 30
Auxiliary Limit Enable 42284 Int32 4 R W n/a Disabled=0 Enabled=1
Field Current Regulation Pre-position
Mode 3 42286 Uint32 4 R W n/a Maintain=0 Release=1
Field Current Regulation Pre-position 3 42288 Float 4 R W Amp Setpoint adjustment range determined
by registers 42212 and 42214.
Generator Voltage Pre-position Mode 3 42290 Uint32 4 R W n/a Maintain=0 Release=1
Generator Voltage Pre-position 3 42292 Float 4 R W Volt Setpoint adjustment range determined
by registers 42228 and 42230.
Generator var Pre-position Mode 3 42294 Uint32 4 R W n/a Maintain=0 Release=1
Generator var Pre-position 3 42296 Float 4 R W kilovar Setpoint adjustment range determined
by registers 42244 and 42246.
Generator PF Pre-position Mode 3 42298 Uint32 4 R W n/a Maintain=0 Release=1
Generator PF Pre-position 3 42300 Float 4 R W Power Factor Setpoint adjustment range determined
by registers 42260 and 42262.
FVR Pre-position Mode 3 42302 Uint32 4 R W n/a Maintain=0 Release=1
FVR Pre-position 3 42304 Float 4 R W Volt Setpoint adjustment range determined
by registers 42276 and 42278.
Active Field Current Regulation Setpoint 42306 Float 4 R W Amp Setpoint adjustment range determined
by registers 42212 and 42214.
Active Generator Voltage Setpoint 42308 Float 4 R W Volt Setpoint adjustment range determined
by registers 42228 and 42230.
When the With Limits box is checked on
the Auxiliary Input screen in
BESTCOMSPlus, register 42308 equals
register 42216 plus the Aux input.
When the With Limits box is not
checked on the Auxiliary Input screen in
BESTCOMSPlus, register 42308 equals
register 42216.
Active Generator var Setpoint 42310 Float 4 R W kilovar Setpoint adjustment range determined
by registers 42244 and 42246.
Active Generator PF Setpoint 42312 Float 4 R W Power Factor Setpoint adjustment range determined
by registers 42260 and 42262.
Active FVR Setpoint 42314 Float 4 R W Volt Setpoint adjustment range determined
by registers 42276 and 42278.
Transient Boost Enable 42316 Int32 4 R W n/a Disabled=0,Enabled=1
Transient Boost, Fault Voltage
Threshold 42318 Float 4 R W Percent 0 – 100
Transient Boost, Fault Current
Threshold 42320 Float 4 R W Percent 0 – 400
Transient Boost, Minimum Fault
Duration 42322 Float 4 R W Second 0 – 1
Transient Boost, Voltage Setpoint
Boosting Level 42324 Float 4 R W Percent 0 – 100
Transient Boost, Clearing Voltage
Threshold 42326 Float 4 R W Percent 0 – 50
Transient Boost, Clearing Voltage Delay 42328 Float 4 R W Second 0 – 1
Global Settings
Table 30. Global Settings Group Parameters
Group Name Register Type Bytes R/W Unit Range
PLC Timed Element Settings Logic Timer 1 Output Timeout 42400 Float 4 R W Sec 0 - 1800
PLC Timed Element Settings Logic Timer 2 Output Timeout 42402 Float 4 R W Sec 0 - 1800
PLC Timed Element Settings Logic Timer 3 Output Timeout 42404 Float 4 R W Sec 0 - 1800
PLC Timed Element Settings Logic Timer 4 Output Timeout 42406 Float 4 R W Sec 0 - 1800
PLC Timed Element Settings Logic Timer 5 Output Timeout 42408 Float 4 R W Sec 0 - 1800
PLC Timed Element Settings Logic Timer 6 Output Timeout 42410 Float 4 R W Sec 0 - 1800