Mitsubishi NZ2GFCF-D62PD2 User Manual page 261

(5) Remote registers (RWr20, RWr38)
Address
(RWr)
Item
CH1 CH2
20 38 Status
• This area stores various statuses as follows.
b15 b14 b13 b12 b11 b10 b9 b8
0 0 0 0 0 0 0 0
0 (fixed)
• When Initial data setting request flag (RY9) is turned off then on, the value in
this area is cleared.
Description
b7 b6 b5 b4 b3 b2 b1 b0
Count-up/
count-down status
Underflow
detection flag
Overflow
detection flag
Sampling counter/
Periodic pulse
counter operation
flag
Frequency
measurement flag
Rotation speed
measurement flag
Pulse measurement
flag (Function
input terminal)
Pulse measurement
flag (Latch counter
input terminal)
APPENDICES
Default
0: Count-up
1: Count-down
0: Not detected
1: Detected
0: Not detected
1: Detected
0: Not operating
0000
1: Operating H
0: Not operating
1: Operating
0: Not operating
1: Operating
0: Not operating
1: Operating
0: Not operating
1: Operating
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A