Rockwell Automation Allen-Bradley PowerFlex 755T

82 Rockwell Automation Publication 750-PM101B-EN-P - April 2022
Chapter 3 PowerFlex 755T Control Block Diagrams
Figure 61 - 11-Series Inputs & Outputs – ATEX
Buer &
Comparator
PTC
Monitor
+
-
PTC/Thermostat
Input
41 0
Motor PTC
Motor PTC/Thermostat Input
1
Thml Snsor OK Short Cirkt
2 3
13 14
Over Temp Voltage Loss
Thermostat
PTC Selected
Fault AND
Logic
Reset AND
Logic
Transistor
Latch
Common
NO
ATEX Relay Output
1 2 3 4 5 6
BA
D
C
F HE G
I
11-Series Inputs & Outputs – ATEX (11-Series IO ATEX)
Overview VarCtrl PFC Vector Overview PRef Move Prof Ind 2 VelRefCAM Ld Obs Cur IPM MOP Logic Metering DroopCtrl CurPwrLmt Freq Overview PRef2 Roll Psn VRef Vect Friction Comp Proc 1 22Series IO Digital Invert PLL DBC CurrCtrl CBI Metering PReg Spindle Ref Move Trq RefCAM Proc 2 22Series IO Digital Motor I2T PwrLoss VoltRefGen LscCtrlCfg Fdbk Psn PLL VRef Overview VReg Vect Trq Ref AntiSway 11-Series IO Digital High Speed Wizard LscData VoltCtrl DriveDerating Homing Psn CAM VRef Sel Trq Overview Trq Filt Oil Well 1 22-Series IO Analog CurRefGen DCBusObs PRef1 Prof Ind 1 VRef All Trq Ref Sel Cur IM SPM Oil Well 2 22-Series IO Analog 22-Series IO Analog