Roger Technology B70/1DC - Page 49

EN
81
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
(00 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 in-
correctly connected.
Set the parameter  e  if
not used or to disable
Jumper contact FT1 with contact COM, if
not used or to disable. Check connection
referring to relative connection diagram.

Photocell FT2 not connected or in-
correctly connected.
Set the parameter  e  if
not used or to disable
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 indicated is
incorrect, check the setting of para-
meter .
-
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 indicated is
incorrect, check the setting of para-
meter .
-
Gate closed limit switch absent or
not connected.
-
Check connection of limit switches.
SS 
If occurs with no voluntary com-
mand, 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 com-
mand, the contact (N.O.) may be
faulty or the timer may be incor-
rectly 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.