Performance Specifications - Mitsubishi NZ2GFCF-D62PD2 User Manual

3.2

Performance Specifications

The following table shows the performance specifications of the high-speed counter module.
Item
Station type
Availability of connecting extension module
*1
Counting speed switch setting
1 multiple
2 multiples
4 multiples
Number of channels
Count input signal
Phase
φ φ
Signal level ( A, B)
Counter
Counting speed (Maximum)
Counting range
Format
Minimum count pulse width (µs) (Duty ratio 50%)
1-phase input (1 multiple/2
multiples), CW/CCW
2-phase input (1 multiple/2
multiples/4 multiples)
Comparison range
Coincidence output
Coincidence Comparison
detection condition
Within-range output
Out-of-range output
Interrupt
Remote device station
Connectable (Max. one module)
Differential input
10kpps/100kpps/200kpps/500kpps/1Mpps/2Mpps
10kpps/100kpps/200kpps/500kpps/1Mpps/2Mpps/
4Mpps
10kpps/100kpps/200kpps/500kpps/1Mpps/2Mpps/
4Mpps/8Mpps
2 channels
Differential input
1-phase input (1 multiple/2 multiples), 2-phase input (1 multiple/2 multiples/4 multiples), CW/CCW
EIA Standards RS-422-A, differential line driver
level (AM26LS31 [manufactured by Texas
Instruments] or equivalent)
Differential input
*2*3
8Mpps (4 multiples of 2 phases)
32-bit signed binary (-2147483648 to 2147483647)
Count, subtraction count
Linear counter format, ring counter format
Preset/replace function, latch counter function
0.5 s
0.25 s 0.25 s
(Minimum pulse width in 2 multiples of 1 phase:
0.25µs)
0.5 s
0.25 s 0.25 s
0.125 s
(Minimum pulse width in 4 multiples of 2 phases:
0.125µs)
32-bit signed binary
Setting value < Count value
Setting value = Count value
Setting value > Count value
Setting value (lower limit value) ≤ Count value ≤ Setting value (upper limit value)
Count value < Setting value (lower limit value), Setting value (upper limit value) < Count value
None
CHAPTER 3 SPECIFICATIONS
Specifications
DC input
10kpps/100kpps/200kpps
10kpps/100kpps/200kpps
10kpps/100kpps/200kpps
DC input
5/24VDC, 4 to 8mA
DC input
200kpps
5 s
2.5 s 2.5 s
(Minimum pulse width in 2 multiples of 1 phase:
2.5µs)
20 s
10 s 10 s
5 s
(Minimum pulse width in 4 multiples of 2 phases:
5µs)
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