Mitsubishi Electric MELSEQ FX3S Series User Manual page 169

FX Series Programmable Controllers
3S
User's Manual - Hardware Edition
3. Test mode operation
Counter (C) 16-bit
The operation is same as the test mode operation of timer (T).
Counter (C) 32-bit
1) Press the [OK] button on the displayed screen to change the current
value or set value.
The current value or set value blinks while it is being changed.
2) Use the [+] / [-] buttons to change the value as desired.
Press and hold the [+] or [-] button for 1 second or more to increase or decrease the value at high speed.
3) Press the [OK] button to determine the input. At this time, the input data is written to the PLC.
Case of resetting the current value
When the [OK] button is pressed and held for 2 seconds or more while the
current value is being changed, the current value is reset to "0", and the
character "R" and current value "0" start to blink.
Press the [OK] button while "R" and the current value are blinking to write
the current value "0" to the PLC, turn OFF the contact, and return to the
monitor mode.
→ Refer to Subsection 16.5.4 for test mode operation of timer (T).
16 Display Module (FX3S-5DM)
16.5 Monitor/Test
Changing the current value
Resetting the current value
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A
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C