47
Step 2. Shared Memory Setting for Comparison Output Point
Select the counter channel number and output logic for each
comparison output point.
Comparison Output Setting
(1)
Do not use this setting.
(2)
Initial values on power input are set as unused.
b31~
b28
b27~
b24
b23~
b20
b19~
b16
b15~
b12
b11~
b8
b7~
b4
b3~
b0
Comparison output CMP0 setting
Comparison output CMP1 setting
Comparison output CMP2 setting
Comparison output CMP3 setting
Comparison output CMP4 setting
Comparison output CMP5 setting
Comparison output CMP6 setting
Comparison output CMP7 setting
Comparison
output setting
Address: 104h, 105h
Set
value
(HEX)
Functions
Comparison
output
function
Output logic
Counter CH to be
compared
0
Used
ON when current value < set value
CH0
1
CH1
2
CH2
3
CH3
4
ON when current value
≥
set value
CH0
5
CH1
6
CH2
7
CH3
8
Invalid
(1)
Invalid
(1)
9
A
B
C
D
E
F
Unused
(2)
-
• Make sure to access shared memory by 2 word unit.
• When using this setting regardless of counter function use
setting (ON/OFF), be careful that comparison output set
value and counter current value are compared.
• When setting the comparison output function, make sure
to first set shared memory for Comparison Output Set
Value. Otherwise, coincidence output is generated at the
time of data setting if the comparison output condition is
met, as in the case that counter initial value and
comparison output set value are both 0.
ATTENTION
See
"Shared Memory Areas" in Appendix A
for shared memory addresses.
NOTE