15
2121341-06-11/20 (Translation of the original operating instructions)
Operating Instructions MODULAR SAFETY CONTROL SYSTEM MSC
MSC FIELDBUS MODULES CE-...
EN
5.3. Signals and pin assignment
MEANING
LED
ON
GREEN
RUN
GREEN
IN FAIL
RED
EXT FAIL
RED
LED1
RED/GREEN
LED2
RED/GREEN
Switching on – booting
ON
ON
ON
ON
ON
ON
Waiting for configuration from MSC-CB
ON
OFF
OFF
OFF
OFF
OFF
Configuration received from MSC-CB
ON
ON
OFF
OFF
See tables for the individual modules
Table 11: Initial/dynamic view
5.4. Module CANopen CE-CO
DB9 male plug
(view on front)
PIN
SIGNAL
1
-
2
CAN_L
3
CAN_GND
4
-
5
CAN_SHIELD
6
-
7
CAN_H
8
-
9
-
Housing
CAN_SHIELD
OPR LED
STATUS
INDICATION
DESCRIPTION
GREEN
OPERATIONAL
OPERATIONAL state
GREEN flashing slowly
PRE-OPERATIONAL
PRE-OPERATIONAL state
GREEN 1 flashing
STOPPED
STOPPED state
GREEN flashing quickly
Autobaud
Baud rate detection
RED
EXCEPTION
EXCEPTION state
ERR LED
STATUS
INDICATION
DESCRIPTION
OFF
-
Normal operation
RED 1 flashing
Warning level
A bus error counter has reached the
warning level
RED flashing quickly
LSS
LSS operation ready
RED 2 flashing
Event Control
Node guarding (NMT master or slave) or
heartbeat (user) detected
RED
Lack of BUS
BUS is not working