ABB ACSM1 - Page 440

Appendix C – Homing modes
440
Homing mode 28
1 If the state of the home switch is 0 (par. 62.04 HOME SWITCH TRIG): Start in the negative (left)
direction by the rising edge of the signal selected by par. 62.03 HOMING START with homing
speed 1, par. 62.07 HOMING SPEEDREF1.
2 Stop by the rising edge of the home switch signal selected by par. 62.04 HOME SWITCH TRIG.
12
Homing mode 28
Homing start (par. 62.03)
Home switch (par. 62.04)
1 If the state of the home switch is 0 (par. 62.04 HOME SWITCH TRIG): Start in the negative (left)
direction by the rising edge of the signal selected by par. 62.03 HOMING START with homing
speed 1, par. 62.07 HOMING SPEEDREF1.
2 Change direction by the rising edge of the negative limit switch signal selected by par. 62.05
NEG LIMIT SWITCH.
3 Change direction by the falling edge of the home switch signal selected by par. 62.04 HOME
SWITCH TRIG.
4 Stop by the rising edge of the home switch signal selected by par. 62.04 HOME SWITCH TRIG.
Note: Stop is only possible after a falling edge of the home switch has been detected.
2
1
3
Homing start (par. 62.03)
Home switch (par. 62.04)
Negative limit switch (par. 62.05)
Homing mode 28
4