Safety Input And Command Status (Test Mode) - Roger B70/2ML Instrucciones Y Advertencias Para El Instalador

13

Safety input and command status (TEST mode)

DISPLAY POSSIBLE CAUSE
The safety STOP contact is open.
Incorrect setting of parameter
Sensing edge COS not connected or
incorrectly connected.
Photocell FT1 not connected or in
correctly connected.
Incorrect setting of parameter
Photocell FT2 not connected or in
correctly connected.
Incorrect setting of parameter
If occurs with no voluntary com
mand, the contact (N.O.) may be
faulty or one of the buttons may be
incorrectly connected.
If occurs with no command, the
contact (N.O.) may be faulty or the
timer may be incorrectly connected.
N.B: press TEST to exit TEST mode.
We recommend troubleshooting safety device and input status errors with "corrective action by software" only.
74
ACTION BY SOFTWARE
Check that parameter
. rectly
Set the parameter
or to disable.
is
Set the parameter
if not used or to disable.
.
Set the parameter
if not used or to disable.
.
is
PHYSICAL CORRECTIVE ACTION
is set cor Install a STOP button (NC) or jumper the
ST contact with the COM contact.
if not used Jumper contact ISEL with contact COM,
if not used or to disable
and Jumper contact FT1 with contact COM,
if not used or to disable. Check con
nection referring to relative connection
and Jumper contact FT2 with contact COM,
if not used or to disable. Check con
nection referring to relative connection
Check PP - COM contacts and connec
tions to buttons.
Check CH - COM contacts and connec
tions to buttons.
Check AP - COM contacts and connec
tions to buttons.
Check PED - COM contacts and connec
tions to buttons.
Check ISEL - COM contacts. Contact
must not be jumpered if not used.