Lenze ECSCMxxx - Manual (Page 156)

Commissioning
Setting of homing parameters
Example: Reference search with linear positioning axis
6
l
156 EDBCSXM064 EN 11.0
6.13.4 Example: Reference search with linear positioning axis
Settings for homing mode 13
ƒ Set homing mode 13 with C3010 = 13.
ƒ The negative hardware limit switch is to be used as reference switch at the same
time:
– Connect hardware limit switch in parallel with X6/DI3 and X6/DI4. (For terminal
assignment see
^ 68)
– Set C0114/3 and C0114/4 = 1 (LOW level is active).
ƒ Set travelling speed with C0935.
ƒ Set acceleration/deceleration with C0936.
ƒ Define target position as offset to the home position via C3011.
1
4
0 3
2
C3011
100 200 300 400 500 600
5
ECSXA435
Fig. 6−28 Homing in mode 3, negative hardware limit switch as reference switch
0 Negative hardware limit switch
1 Travel towards reference switch
2 Travel via the defined offset (C3011) towards target position
3 Positive hardware limit switch
4 Zero pulse (zero position of the position encoder)
5 Target position