Input: Drive Motor Enabling (Le 426 Pb, Le 430 Pa) - HEIDENHAIN TNC 426 PB/M Technical Manual

3.13 Input: Drive Motor Enabling (LE 426 PB, LE 430 PA)

X50: Drive enabling
3 – 72
A power supply of 24 Vdc must be available at X50 to enable the drive motors.
Pin layout for logic units up to Id. Nr. xxx xxx-3x:
Connecting terminal
1
2
3
Pin layout for logic units beginning with Id. Nr. xxx xxx-4x:
Connecting terminal
1
2 to 6
7
Assignment
+24 Vdc
Do not assign
0 V
Assignment
+24 Vdc
Do not assign
0 V
HEIDENHAIN Technical Manual TNC 426, TNC 430