3.DATA EXCHANGE WITH CPU
7
3-1. High Performance I/O Unit Restart Flag
When the user restart the unit after he has modified data memory or removed the cause of failure,
the user have to either power up the CJ1 main unit again, or changing the high performance I/O unit
restart flag in the following sequence: OFF
→
ON
→
OFF.
High performance I/O unit restart flag
3-2. Relay Area
3-2-1. Allocation of Measurement
・
Hold Data
OUT (CPU unit
→
F130)
IN (F130
→
CPU unit)
n = 2000 +
unit number×10
* (n) 08 to 10 are valid only in the calibration mode.
Relay number
Function
A50200
0th unit restart flag
Restart each unit by switching
OFF
→
ON
→
OFF
A50201
1th unit restart flag
A50215
15th unit restart flag
A50300
16th unit restart flag
A50715
95th unit restart flag
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
0
n CH
Mode
selection
request
*
Factory-
adjusted
operation
request
Equiv.
input
cal.
request
Actual
load
cal.
request
Zero
cal.
request
Survival
conf.
request
Hold
value
clear
request
Hold
request
(section
spec.)
Digital
zero
request
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
0
n+1 CH
Mode
selection
response
Factory-
adjusted
operation
response
Setting
error
occurre-
nce
Cal.
error
occurre-
nce
Equiv.
input
cal.
response
Actual
load cal.
in
progress
Zero
cal. in
progress
Survival
conf.
response
((n) 07 is
inverted.)
Normally
ON
(Normally
1)
Measure
ment
value
overflow
A/D
input
range
over
Hold
value
clear
response
Hold
response
Digital
zero
response
n+2 CH
Measurement value (-32768 to +32767)
n+3 CH
Data update counter (0 to 65535)
n+4 CH
Peak hold value (-32768 to +32767) / In calibration mode: strain gauge type sensor rated output value
n+5 CH
Bottom hold value (-32768 to +32767) / In calibration mode: strain gauge type sensor rated capacity value
n+6 CH
Average value (-32768 to +32767) / In calibration mode: strain gauge type sensor output value at the Zero calibration point
n+7 CH
Average count (0,1 to 30000) / In calibration mode: calibration error number
n+8 CH
Unused
n+9 CH
Unused
