Mitsubishi Electric MELSEC iQ-R16MTCPU Programming Manual page 93

Rq.1120: PLC ready flag keep the output device when turns OFF
With this setting valid for output devices other than Y devices, the output devices do not turn OFF even when the "[Rq.1120]
PLC ready flag (R: M30000/Q: M2000)" turns from ON to OFF. The setting is valid for all the output devices. Y devices always
turn OFF when the "[Rq.1120] PLC ready flag (R: M30000/Q: M2000)" turns from ON to OFF.
Output device
• Set the bit device which outputs the ON/OFF signal toward the preset watch data.
• As the output device, bit devices are used. Refer to device list for the range of bit devices that can be set. (Page 75
Device List)
• When the 16 point unit batch output setting is valid, the batch output of the sequential 16 point unit devices has less effect
on the operation cycle as compared with the output of each output device point-by-point. When the 16 point unit batch
output setting is valid, it is recommended to set multiple output devices as sequential 16 point unit output devices. The
sequential devices to be output in a 16 point unit batch is counted as one set and up to 4 sets can be set. When the 16 point
unit batch output setting is valid, among the 16 point unit devices, the devices that are not used as the output devices are
always OFF.
16 point unit batch output setting
Invalid
Valid
Limit output compensation time
Compensate the output timing of the output device.
Set it to compensate for output signal delays. (Set a positive value to compensate for a delay.)
In indirect setting, the timing is compensated as "-5000000" when the compensation time is set to less than -5000000, and it
is compensated as "5000000" when it is set to more than 500000.
■Direct setting
Setting range
-5000000 to 5000000[s]
■Indirect setting
Word devices are used for the limit output compensation time.
Set an even number for the device number. Refer to device list for the range of word devices that can be set. (Page 75
Device List)
Control description
The output device is output point-by-point.
The sequential 16-point output devices are output in a batch.
4 AUXILIARY AND APPLIED FUNCTIONS
4.1 Limit Switch Output Function
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