ZHD 1500/2000-135/155/175
Connection unit
49
www.zepro.com
Fault codes
Identification
Code 1 Code 2
Code
3
Information
Other
F
Output short-circuit-
ed/high current
0-9
Which output has short-circuited/
has high current. Fault code is reset
automatically if the function in ques-
tion is running (function verified).
1-7 U 0 - U 7 , d i s -
played only after
the respective
output/function
has been active.
8 Control power
9 Sensor power
Output not connect-
ed/cable breakdown
0-7
Which output is not connected/has
cable breakdown. Fault code is reset
automatically if the function in ques-
tion is running (function verified).
Displayed only af-
ter the respective
output U0-U7 has
been active.
A
Internal fault
0-
Any measurement faults are reg-
istered by the system.
Contact support
if the lift does not
function.
All fault codes can be reset manually by switching On/Off the CS (cabin switch)
.
Fault codes F0-F7 and U0-
U7 are reset automatically if the function in question is running (function verified). Fault codes L and H are
reset automatically if the battery voltage becomes correct. Fault code E is reset automatically if the control
system has not received any signal from the relevant control device for 6 minutes.
Example of sequence of fault codes:
Output No. 3 short-circuited.
Summary of Contents for ZHD 1500-135
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