CONTREX MLP-Drive - Manual (Page 176)

C - 10
MP-54 LOGIC INPUTS - GROUP A
The Logic Inputs - Group A (MP-54) displays the status of the Run, Jog, R–Stop and F–Stop
logic inputs. The number “1” indicates an open, or logic high level. The number “0” indicates a
closed, or logic low level (shorted to common). In the example below, “Jog” is the open or logic
high level.
Run (J5 Pin 4)
Jog (J5 Pin 5)
R–Stop (J5 Pin 6)
F–Stop (J5 Pin 7)
Code
MP-55 LOGIC INPUTS - GROUP B
The Logic Inputs - Group B (MP-55) displays the status of the Master/Follower, Setpoint Select
and Scroll logic inputs. The number “1” indicates an open, or logic high level. The number “0”
indicates a closed, or logic low level (shorted to common). In the example below, “Setpoint
Select” is the open or logic high level.
Master / Follower (J5 Pin 9)
Setpoint Select (J5 Pin 10)
Scroll Up (J5 Pin 11)
Scroll Down (J5 Pin 12)
Code