EN
78
16 Safety input and command status (TEST mode)
With no currently active commands, press the TEST button and check the following:
DISPLAY POSSIBLE CAUSE ACTION BY SOFTWARE PHYSICAL CORRECTIVE ACTION
6E(Sb)
The release handle is open.
-
Close the release handle and turn the key
to the close position.
Check that the release contact is con-
nected correctly.
The safety STOP contact is open.
-
Install a STOP button (NC) or jumper the
ST contact with the COM contact.
Sensing edge COS1 not connected or
incorrectly connected.
Set the parameter if
not used or to disable.
Jumper contact COS1 with contact COM,
if not used or to disable.
Sensing edge COS2 not connected or
incorrectly connected.
Set the parameter if
not used or to disable.
Jumper contact COS2 with contact COM,
if not used or to disable.
Photocell FT1 not connected or incor-
rectly connected.
Set the parameter e
if not used or to dis-
able.
Jumper contact FT1 with contact COM, if
not used or to disable. Check connection
referring to relative connection diagram.
Photocell FT2 not connected or incor-
rectly connected.
Set the parameter e
if not used or to dis-
able.
Jumper contact FT2 with contact COM, if
not used or to disable. Check connection
referring to relative connection diagram.
)(
Both limit switches in open contact
state or not connected.
-
Check connection of limit switches.
)$
Gate is at gate closed limit switch. If the limit switch state indi-
cated is incorrect, check the
setting of parameter .
-
Gate open limit switch absent or not
connected.
-
Check connection of limit switches.
)&
Gate is at gate closed limit switch. If the limit switch state indi-
cated is incorrect, check the
setting of parameter .
-
Gate closed limit switch absent or not
connected.
-
Check connection of limit switches.
SS
If occurs with no voluntary command,
the contact (N.O.) may be faulty or
one of the buttons may be incorrectly
connected.
-
Check PP - COM contacts and connec-
tions to buttons.
&+
-
Check CH - COM contacts and connec-
tions to buttons.
DS
-
Check AP - COM contacts and connec-
tions to buttons.
SH
-
Check PED - COM contacts and connec-
tions to buttons.
2U
If occurs with no voluntary command,
the contact (N.O.) may be faulty or the
timer may be incorrectly connected.
-
Check ORO - COM contacts. Contact
must not be jumpered if not used.
N.B: press TEST to exit TEST mode.
We recommend troubleshooting safety device and input status errors with “corrective action by software” only.
To Next Page
Loading...
