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BasicController CR0403
SET_LED
Unit type = function block (FB)
Unit is contained in the library ifm_CR0403_Vxxyyzz.LIB
Symbol in CODESYS:
34997
>
Description
Via SET_LED frequency and color of the status LED can be changed in the application program.
>
If the flashing mode is changed in the application program, the default setting table is no longer valid (
chapter Status-LED
35329
Parameters of the inputs
Parameter
ENABLE
COLOR_1
COLOR_2
FREQUENCY
Data type
BOOL
BYTE
BYTE
BYTE
35151
Description
TRUE: execute this function element
FALSE: unit is not executed
> Function block inputs are not active
> Function block outputs are not specified
LED color for "switched on" color constant from the data structure "System LED Color"; allowed:
00 = LED_BLACK (= LED out)
01 = LED_RED
02 = LED_GREEN
03 = LED_YELLOW
LED color for "switched off" color constant from the data structure "System LED Color"; allowed:
00 = LED_BLACK (= LED out)
01 = LED_RED
02 = LED_GREEN
03 = LED_YELLOW
LED flashing frequency
Frequency constant from the data structure "System LED Frequency"; allowed:
00 = LED_0HZ = permanently ON
01 = LED_05HZ = flashes at 0.5 Hz
02 = LED_1HZ = flashes at 1 Hz
04 = LED_2HZ = flashes at 2 Hz
10 = LED_5HZ = flashes at 5 Hz
197
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BasicController CR0403
Parameters of the outputs
Parameter
RESULT
Data type
BYTE
Description feedback of the function block
(possible messages → following table)
Possible results for RESULT:
Value dec | hex
Description
0
1
2
133
151
00
01
02
85
97
FB is inactive function block execution completed without error function block is active (action not yet completed) value for FREQUENCY is invalid value for color is invalid
35109
198
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