GARANT 92 0051 1500 User Manual page 15

Code Cause
F 222 EEPROM read/write
error
F 233 MOSFET defective
A 0 SC reset OK
A 99 Overrun display
A 100 Enforced reset
A 102 Two-hand
operation, block
A 103 Two-hand opera-
tion, button missing
A 111 Travel monitoring
A 112 Hall sensor,
no signal
A 113 Hall sensor, wrong
direction of rotation
of the motor
A 114 Motor missing,
no connection
A 115 Motor missing,
no power
A 201 Continuous running
time, block
Troubleshooting
System overload! Disconnect the device from
the mains. If the same error message is still
reported after 10 hours, contact your custo-
mer service.
The control system must be reinitialised.
A second manual switch with only a single
button is connected to the control system.
To enable movement, you must press this
button at the same time as you press the UP 1
or DOWN 1 button.
The control system is configured for operation
with an manual enable switch (two-hand
operation), however the manual enable
switch is not connected or is defective.
Either connect the manual enable switch or
exchange it.
The control system has detected an error
during movement of the bench. The bench
may be jammed or overloaded, or a motor is
not correctly connected to the control system.
Rectify the fault and then move the bench
briefly in the opposite direction.
System overload! Disconnect the device from
the mains. If the same error message is still
reported after 10 hours, contact your custo-
mer service.
The drives have the running longer than is
permissible. To protect the control system
from overheating, operation will be blocked
for the following number of minutes.
After expiry of the protection period the
drives can once again be operated.
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