Rockwell Automation Allen-Bradley PowerFlex 755TS TotalFORCE Control - Hardware Enable Circuitry

Rockwell Automation Publication 750-IN119A-EN-P - April 2022 55
Chapter 4 Mechanical and Electrical Installation
Hardware Enable Circuitry The main control board has one digital input. Digital Input 0 is found on TB1
and can be used as a general-purpose programmable input, or by removal of a
jumper, it can be configured as a dedicated hardware enable, which is
unaffected by parameter settings.
To configure Digital Input 0 as a dedicated hardware enable, complete the
following steps.
1. Access the control pod as described beginning on page 51
.
2. Locate and move the ENABLE Jumper on the Main Control Board to the
out (parked) position (see Figure 35
).
Figure 35 - ENABLE Jumper Location
Table 5 - TB1 I/O Terminal Designations
Fixed I/O Terminal Name Description
Di 0ac
Digital Input 0
120V AC (132V AC Max.)
Connections for AC power supply.
High State: 100…132V AC
Low State: 0…30V AC
Di C Digital Input Common Digital input common
Di 0dc
Digital Input 0
24V DC (30V DC Max.)
Connections for DC power supply.
High State: 20…24V DC
Low State: 0…5V DC
+24V +24 Volt Power
Connections for drive supplied 24V power. 150 mA
maximum
24VC 24 Volt Common
Main Control Board I/O Terminal Block Specifications
Name
Wire Size Range Torque
Strip
Length
Maximum Minimum Maximum Recommended
755TS control module TB1
2.5 mm
2
(14 AWG)
0.3 mm
2
(28 AWG)
0.25 N•m
(2.2 lb•in)
0.2 N•m
(1.8 lb•in)
6 mm
(0.24 in.)
Di 0ac
Di C
Di 0dc
+24V
24VC
Enable Jumper In Enable Jumper Out (Parked)