FX1N Series Programmable Controllers Diagnostics 7.
7-12
Counters (C)
General
Range: 1 to 32,767 counts
16 points
C0 to C15
Type: 16 bit up counter
Latched 184 points (subset)
C16 to C199
Type: 16 bit up counter
General
Range: -2,147,483,648 to
+2,147,483,647 counts
20 points
C200 to C219
Type: 32 bit bi-directional counter
Latched 15 points (subset)
C220 to C234
Type: 32 bit bi-directional counter
High speed
counters (C)
1 phase Range: -2,147,483,648 to
+2,147,483,647 counts
Select upto six 1 phase counters with a
combined counting frequency of 60kHz
or less.
Alternatively select 2 phase or A/B
phase counters with counting
frequency of 30kHz or less.
Note all counters are latched
C235 to C240
1phase
c/w start
reset input
C241 to C245
2 phase C246 to C250
A/B phase C251 to C255
Item Specification Remarks