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Appendix 1.8 PLC Constants
【#6401,6402 - 6495,6496】 R7800-Low,R7800-High - R7847-Low,R7847-High Bit selection
This is the bit type parameter used in the PLC program (ladder).
Even if the data is set in the R register that corresponds to the PLC side when this parameter is
displayed, the screen will not change. Enter a different screen once, and then select this screen
again.
Some of the parameters following #6449 may be fixed according to the usage purpose.
Refer to "Appendix1.21 Contents of bit selection parameters #6449 to #6496".
0 : OFF
1 : ON
【#6497,6498 - 6595,6596】 R7848-Low,R7848-High - R7897-Low,R7897-High Bit selection
expansion
This is the bit type parameter (expansion) used in the PLC program (ladder).
Even if the data is set in the R register that corresponds to the PLC side when this parameter is
displayed, the screen will not change. Enter a different screen once, and then select this screen
again.
0 : OFF
1 : ON
【#16000 - 16703】 T0 - T703 PLC timer <10ms/100ms>
Set the time for the timer used in the PLC program (ladder).
The 10ms timer and 100ms timer are identified by the command used.
(Note1) This setting value is valid when bit selection parameter "#6449/bit0" is set to "0".
(Note2) Setting the timer setting value from the setting and display unit
(Note3) As described bellow, the setting method of timer T and No. of points can be set with the bit
---Setting range---
0 to 32767( x 10ms or x 100ms)
The timer T setting value can be set with the following two methods.
- Method to validate the setting value (Kn) programmed with the sequence program (fixed
timer)
- Method to validate the setting value set from the setting and display unit (variable timer)
selection parameters (#6454/bit0 to bit3).
- #6454/bit0=0, bit1=0, bit2=0, bit3=0
No. of points: 0
Range: None
Setting method: All fixed timers
- #6454/bit0=1, bit1=0, bit2=0, bit3=0
No. of points: 100
Range: #16000 to #16099
Setting method: Set above range with variable timers.
- #6454/bit0=0, bit1=1, bit2=0, bit3=0
No. of points:200
Range: #16000 to #16199
Setting method: Set above range with variable timers.
- #6454/bit0=1, bit1=1, bit2=0, bit3=0
No. of points: 300
Range: #16000 to #16299
Setting method: Set above range with variable timers.
- #6454/bit0=0, bit1=0, bit2=1, bit3=0
No. of points: 400
Range: #16000 to #16399
Setting method: Set above range with variable timers.
- #6454/bit0=1, bit1=0, bit2=1, bit3=0
No. of points: 500
Range: #16000 to #16499
Setting method: Set above range with variable timers.
- #6454/bit0=0, bit1=1, bit2=1, bit3=0
No. of points: 600
Range: #16000 to #16599
Setting method: Set above range with variable timers.
- #6454/bit0=1, bit1=1, bit2=1, bit3=0
No. of points: All points
Range: #16000 to #16703
Setting method: All variable timers
M700VS Series Setup Manual
Appendix 1.8 PLC Constants
417
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