Troubleshooting - Siemens SMART GATE S-80 Quick Start Manual

7.0 TROUBLESHOOTING

Table 7-1 provides service assistance information for the S-80 Smart Gate Mechanism. Contact
Siemens Mobility, Inc. Customer Service if additional assistance is required.
Trouble
No battery power
available
40 amp automotive
fuse is blown.
Gate does not
ascend
No gate control
(GC) power is
available.
No motor power.
SIG-QG-21-01
Version: A
SECTION 7
Table 7-1 Entrance Gate Troubleshooting
Cause
Ensure green "Power"
LED is illuminated.
Check the 40 Amp fuse
located just above the
B12 and N12 terminals.
NEVER REPLACE THE FUSE WITH A HIGHER AMPERE
RATING THAN THE CURRENT VALUE IDENTIFIED ON THE
FACE OF THE CONTROL BOARD.
Ensure the red Gate
Control LED is lit.
Ensure the red Motor Up
LED is lit.
TROUBLESHOOTING
Action
Replace the fuse as required.
WARNING
Ensure motor plug connector is
properly inserted in the plug
connector on the control board.
7-1
PROGRAMMING
Correction
1) Ensure a minimum of 11 VDC
is present on terminals B12 and
N12 and ensure the polarity is
correct.
2) Ensure the B12 (Battery +) and
N12 (Battery -) polarity is
correct.
1) Ensure 12 VDC nominal
voltage is present on terminals
GC + and GC - and ensure the
polarity is correct.
2) Ensure the GC+ (Battery +) and
GC- (Battery -) polarity is
correct.
3) Ensure the Operating Mode
toggle switch is in the Normal
mode and the green LED is
illuminated.
NOVEMBER 2021