C-DIAS SAFETY DIGITAL OUTPUT MODULE
CSTO 082
1.5
Page 17
LED Display
The LED display lights continuously to indicate that the in- and outputs are active.
Label
Color
Function
Display
1 - 8
Yellow
Digital outputs 1
– 8
(connector X1, X2)
Fast blinking frequency (wiring error, cross circuit... )
DC
Green
DCOK +24 V
Indicates that the +24 V supply for outputs and clock
signals are within the defined limits.
RN
Green
RUN
Indicates the time-unlimited (LED "ST" off) operational
mode
ST
Yellow
Status
-
Lights permanently: The module is current-
ly in service mode
-
Slow blinking frequency: The module is
currently in Idle or Check Configuration
mode
E
Red
Error
-
Lights permanently: the module is in error
mode
-
Fast blinking frequency: Serious error;
communication with the module is no
longer possible (CANNOT be read with the
SafetyDesigner
Table 8: LED Display
