9
- 166
9.18 Z(P).UINI
9
DEDICATED INSTRUCTIONS
(c) Devices used in the program example
1) Link special relay (SB)
Remark
For the details of link special relay (SB), refer to the following.
Appendix 1 Link Special Relay (SB) List
2) Devices used by the user
* 1 Save the station No. of the own station in the latch-set device or file register.
(d) UINI instruction settings
Control data settings for the UINI instruction are shown below.
(e) Program example
Table 9.98 Link special relay (SB)
Device
Description
Device
Description
SB0070
Station No. setting (own station)
—
Table 9.99 Devices used by the user
Device
Description
Device
Description
M0
Control data setting command
D100 to
D109
Control data
M1
Start contact
D622
Error code storage device
M5
Completion device
ZR0
Own station No.
*1
M6
Completion status indication device
—
Table 9.100 UINI instruction settings
Device
Item
Set value
(S1)+0
D100
(Unused)
0
(S1)+1
D101
Completion status
—
(Set by the system, no setting required)
(S1)+2
D102
Modification specification
0001
H
(S1)+3
D103
Own station No.
ZR0 (= 2)
(S1)+4 to
(S1)+9
D104 to D109
(Unused)
0
Figure 9.143 Program example
Control data setting
for UINI instruction
Execution of UINI
instruction
Error code reading,
etc.
Processing program on completion of station No. setting
Processing program for normal completion
Processing program for error completion
Summary of Contents for QJ71GP21-SX
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