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PHOENIX CONTACT 107708_en_08
8.6 Device status
The DEVICE_STATE system variable is a system variable organized as a data structure.
The DEVICE_STATE system variable can be used to retrieve various information on the de-
vice status of the controller.
Table 8-4 DEVICE_STATE system variable (DEVICE_STATE_X152_TYPE data structure) and the system variables
it contains
System variable Ty pe Description
DEVICE_STATE DEVICE_STATE_X152_TYPE Data structure
BOARD_TEMPERATURE SINT Temperature inside the housing (in °C)
reserved1 BOOL Reserved
reserved2 USINT Reserved
CPU_LOAD_ALL_CORES USINT Average current utilization of all processor cores (in %)
CPU_LOAD_PER_CORE CPU_LOAD_PER_CORE_
ARRAY
Information on the utilization per processor core
[1] USINT Current utilization of processor core 1 (in %)
[2] USINT Current utilization of processor core 2 (in %)