X20 system modules • Counter modules • X20DC2395
X20 system User's Manual 3.10
803
4.11.14.12.3 General module registers
4.11.14.12.3.1 Configuring LED status indicators
Name:
CfO_LED0source to CfO_LED3source
These registers can be used to define how the module's LED status indicators are used. Blinking patterns can be
generated from the application, and the status of the physical inputs and outputs can be indicated.
Data type
Value
USINT
See bit structure.
Bit structure:
Bit
Description
Value
Information
0
LED off
1
Blinking quickly
2
Blinking
3
Blinking slowly
4
Single flash
5
Double flash
MODE = 0
6 to 15
Reserved
0
LED on
1
Blinking quickly
2
Blinking
3
Blinking slowly
4
Single flash
5
Double flash
MODE = 1 (inverted)
6 to 15
Reserved
0 to 3
Number of the physical input channel
MODE = 2
4 to 15
Reserved
0 to 3
Number of the physical output channel
0 - 3
MODE = 3
4 to 15
Reserved
0
LED blinking pattern
1
Inverted LED blinking pattern
2
Displays a channel's physical input status
3
Displays a channel's physical output status
4 - 7
Selection of the mode for the LED status indicator
4 to 15
Reserved
4.11.14.12.3.2 Status of encoder supply
Name:
PowerSupply01
This register shows the status of the integrated encoder supply. A faulty encoder power supply is displayed as
a warning.
Data type
Value
USINT
See bit structure.
Bit structure:
Bit
Name
Value
Information
0
24 VDC encoder power supply OK
0
PowerSupply01
1
24 VDC encoder power supply faulty
1 - 7
Reserved
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