Magnetic Autocontrol MHTM MicroDrive Access Series, Operating Instructions Manual

Page: 116 / 144

Barrier MHTM
TM
MicroDrive Access and Parking
Malfunctions
116 5815,5013US / Version 05
Number Description Possible cause Corrective action
FF30
WARNING Impact detection Current increase and speed
deviation

Check safety devices.

Adjust menu "Cut off angle"
→ See separate document
"Description of control units
MGC and MGC Pro for
MHTM
TM
MicroDrive
barriers", chapter "Cut off
angle".

Check setting of the
parameter "Sensitivity" and
adjust if required. → See
separate document
"Description of control units
MGC and MGC Pro for
MHTM
TM
MicroDrive
barriers", chapter "Impact
settings".

If there was no impact on an
obstacle/vehicle, check the
spring settings of the
balancing springs and
mechanics.
7510
ERROR Motor
communications
error
Communication between motor
and control impaired or
interrupted

Verify cables

Contact service if required.
FF32
ERROR HW-Enable-Test
failed
– Contact service.
FF33
ERROR LS-Test failed Safety light barrier test failed Check light barrier and light
barrier connection.
FF36
WARNING Motor reset
Homing is
performed
automatically.
A short overload or drop of the
voltage supply of the motor
controller has triggered a motor
reset.
Check the balancing spring
settings. If required, remove
heavy attachments from the
barrier boom.
FF37
ERROR Motor update failed An error occurred when
updating the software

Perform reset. → See
page 118, chapter 12.4.

Contact service if required.
FF3A
INFO Motor update
performed
This message is for information
only.
–
Table 25: Event, warning and error messages – Motor GW