Rockwell Automation Publication 750-PM001N-EN-P - February 2017 227
Port 10 and Port 11 Parameters Chapter 4
File
Group
No. Display Name
Full Name
Description
Values
Read-Write
Data Type
PRECHARGE N
Metering
110
210
310
P1 DC Bus Volts
P2 DC Bus Volts
P3 DC Bus Volts
Precharge n DC Bus Voltage
Indicates the DC voltage on the inverter capacitor bank. This voltage is measured at a
point after the precharge resistors and contactor.
Units:
Default:
Min/Max:
V DC
0.0
0.0 / 1200.0
RO Real
111
211
311
P1 Main DC Volts
P2 Main DC Volts
P3 Main DC Volts
Precharge n Main DC Voltage
Indicates the input DC voltage to the drive. This voltage is measured at the input to the
drive before the precharge resistors and contactor.
Units:
Default:
Min/Max:
V DC
0.0
0.0 / 1200.0
RO Real
112
212
312
P1 240VSplyVolts
P2 240VSplyVolts
P3 240VSplyVolts
Precharge n 240 V Supply Voltage
Indicates the RMS output voltage of the 240V AC control transformer.
Units:
Default:
Min/Max:
V AC
0.0
0.0 / 500.0
RO Real
122
222
322
P1 GateBoardTemp
P2 GateBoardTemp
P3 GateBoardTemp
Precharge n Gate Board Temperature
Gate board temperature for precharge n.
Units:
Default:
Min/Max:
DegC
0.0
–/+200.0
RO Real
File
Group
No. Display Name
Full Name
Description
Values
Read-Write
Data Type
PRECHARGE N
Predictive Main
137
237
337
P1 PredMainReset
P2 PredMainReset
P3 PredMainReset
Precharge n Predictive Maintenance Reset
Allows a reset of the elapsed run time to zero for the cabinet fan for precharge n. After
the time has been reset, the value of this parameter returns to 0 “Ready.”
Default:
Options:
0 = “Ready”
0 = “Ready”
1 = “Cb Fan Life”
RW Real
138
238
338
P1 CbFanElpsdLif
P2 CbFanElpsdLif
P3 CbFanElpsdLif
Precharge n Cabinet Fan Elapsed Life
The amount of time the cabinet fan for precharge n has been running. This value can be
reset using [Pn PredMainReset].
Units:
Default:
Min/Max:
Hrs
0.000
0.000 / 2200000.000
RO Real
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