Status Display On The Safety Module - Festo CAMC-G-S3 Manual

2 Product description of safety module CAMC-G-S3
2.10.2

Status display on the safety module

To display the status of the safety function, the safety module has an LED on its front side è Section 5.4.1.
The status LED displays the operating status of the safety module. The display is exclusively for dia­
gnostics and must not be used in a safety-orientated way.
If multiple statuses are pending simultaneously which result in a display, then the status with the
highest priority is displayed. The priorities are shown in Tab. 2.88.
The display is a continuous light or flashes at approx. 3 Hz.
LED indicator Status signal
Flashes red VOUT_ERROR = 1
g c g c g
Lights up red VOUT_SCV = 1
g g g g g
VOUT_SFR = 1
Lights up yel­ VOUT_SSR = 1
low VOUT_SFR = 1
g g g g g
Flashes yellow VOUT_SFR = 1
c g c g c
Flashes red/ VOUT_SERVICE = 1
green VOUT_PS_EN = 1
g g g g g
Flashes green VOUT_SERVICE = 1
g c g c g
VOUT_PS_EN = 0
Illuminates VOUT_READY = 1
green VOUT_PS_EN = 1
g g g g g
Off VOUT_READY = 0
c c c c c
VOUT_PS_EN = 0
Tab. 2.88 System statuses and messages
134
Prio Status, safety module
7 "System Error"
6 "Safety Condition Viol­
ated", error response
initiated
5 "Safe State Reached",
safe status achieved
4 "Safety Function Re­
quested"
3 "Delivery Status"
2 "Service" status
1 "Ready", operational
0 "Initialisation Running" Initialisation 1: Load para­
Festo – GDCP-CAMC-G-S3-EN – 1406NH – English
Internal status
The entire system is in the
"System Error" or "Commu­
nication Error" status.
Violation of at least one of
the currently required safety
functions.
All requested safety func­
tions are in the status "Safe
State Reached".
The signal is active as soon
as at least one safety func­
tion is requested.
It remains active until all the
requests have been reset.
The delivery status can be
distinguished from the "Ser­
vice status" using
VOUT_PS_EN.
No parameters present, para­
meter invalid or paramet­
erisation session is running.
Operational, no safety func­
tion requested, no errors.
meter, Initialisation 2: Estab­
lish communication.