STEP AS380 Series User Manual

Shanghai STEP Electric Corporation
Appendix B Para. Fault List Summary
278
Failure 27 reported, when the action on the sensor for upper leveling floor is
greater than the maximum effective protection distance or greater than the
maximum invalid protection distance
When the length of the leveling spile is less than 300mm: maximum
protection distance for effective action = 300mm*4
When the length of the leveling spile is greater than 300mm: maximum
protection distance for effective action = length of the leveling spile*4
When the top floor is less than 3: maximum protection for invalid action
= maximum story height*1.5
When the top floor is greater than 3: maximum protection for invalid action
= maximum story height*2.5
28
Sensor failure for lower
leveling floor
The sensor for lower leveling floor is not in action
Failure 28 reported, when the action on the sensor for lower leveling floor is
greater than the maximum effective protection distance or greater than the
maximum invalid protection distance
When the length of the leveling spile is less than 300mm: maximum
protection distance for effective action = 300mm*4
When the length of the leveling spile is greater than 300mm: maximum
protection distance for effective action = length of the leveling spile*4
When the top floor is less than 3: maximum protection for invalid action
= maximum story height*1.5
When the top floor is greater than 3: maximum protection for invalid action
= maximum story height*2.5
30
Leveling position error is too
large
Test the leveling position error at stop. Failure report when the error detected
is greater than the value set by F146.
32
Safety loop disconnected in
operation
Safety loop disconnected in operation
35
Brake contactor contact fault
Motherboard has no drive signal on brake contactor, but input signal is
detected at input testing point (adhesion failure)
Motherboard has drive signal on brake contactor, but input signal is not
detected at input testing point (non-adhesion failure)
36
Output contactor contact fault
Motherboard has no drive signal on circuit contactor, but input signal is
detected at input testing point (adhesion failure)
Motherboard has drive signal on circuit contactor, but input signal is not
detected at input testing point (non-adhesion failure)
37
Door-lock failure
Door- lock close signal input when the door-open limit signal is in action
When door-lock relay detection is set, the lock input point has
inconsistent high and low voltage detection

STEP AS380 Series Specifications

General

Brand	STEP
Model	AS380 Series
Category	Controller
Language	English