Power Supplies; Mode Selector Switch; System Time; System Variables Of The Power Supplies - Phoenix Contact ILC 131 ETH Installing And Operating Information

Table 4-8

System variables of the power supplies

System variable
POWER_SUPPLY_MAIN_OK
POWER_SUPPLY_INPUTS_OK
POWER_SUPPLY_OUTPUTS_0_3_OK
Table 4-9

System variables of the mode selector switch

System variable
KEY_SWITCH_RESET
KEY_SWITCH_STOP
KEY_SWITCH_RUN_PROG
Table 4-10

System variables of the system time

System variable
RTC_HOURS
RTC_MINUTES
RTC_SECONDS
RTC_DAY
RTC_MONTH
RTC_YEAR
8385_en_02
4.9

Power supplies

Type
BOOL
BOOL
BOOL
4.10

Mode selector switch

Type
BOOL
BOOL
BOOL
4.11

System time

Type
INT
INT
INT
INT
INT
INT
System variables and status information
Meaning
The 24 V main power supply is OK.
The 24 V power supply for the local inputs is OK.
The 24 V power supply for the local outputs is OK. (Bits 0 to 3)
Meaning
The mode selector switch is in the MRESET position.
The mode selector switch is in the STOP position.
The mode selector switch is in the RUN_PROG position.
Meaning
System time (hours)
System time (minutes)
System time (seconds)
System time (day)
System time (month)
System time (year)
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