Mitsubishi Q2ACPU User Manual

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8. DEBUGGING FUNCTION
REMARK
1) When Step # [ 0] is designated, the execution condition must be set as Always.
2) When "1. [ ] Device" only is specified (when "2. [ ] Step #" is not specified), the
monitor data collection timing is every scan after END processing of the PLC CPU.
When the data is changed in the same scan, it cannot be detected. (Including the
low-speed program)
3) When only "1. [ ] Device" is set, either
"1. ( ) Word Device" or "2. ( ) Bit Device" can be designated.
When "1. ( ) Word Device" is designated
The collection timing of the monitor data is the scan END processing when the
current value of the specified word device becomes the specified value.
The following shows the method for designating the current value.
Decimal designation: [K ]
Hexadecimal designation: [H ]
When "2. ( ) Bit Device" is designated
The collection timing of the monitor data is the scan END processing when the
execution status of the specified bit device becomes the specified status.
The following shows the possible designations for execution status.
At leading edge :< >
At trailing edge :< >
4)
When "2. [ ] Step #" and "1. [ ] Device" are designated
The monitor data collection timing is such that data is collected when the status
immediately before execution of the designated step or the execution status (current
value) of the designated bit device (word device) attains the designated status.
Decimal number
Hexadecimal number

Mitsubishi Q2ACPU Specifications

General

Brand	Mitsubishi
Model	Q2ACPU
Category	Controller
Language	English