
98
APPX
Appendix 8 Operation Examples
Program Examples Using Buffer Memory [FX5-SSC-S]
List of devices to be used
In the program examples, the devices to be used are assigned as follows.
In addition, change the module access device, external inputs, internal relays, data resisters, and timers according to the
system used.
■
Buffer memory address of Simple Motion module, external inputs, internal relay
Device name Device
Application
Description at device ON
Axis 1
Axis 2
Axis 3
Axis 4
Buffer memory
address of
Simple Motion
module
U1\G31500.0
READY signal
READY
U1\G31500.1
Synchronization flag
Buffer memory accessible
U1\G2417.C
M code ON signal
M code outputting
U1\G2417.D
Error detection signal
Error detection
U1\G31501.0
BUSY signal
BUSY (operating)
U1\G2417.E
Start complete signal
Start completed
U1\G5950
PLC READY signal
CPU module preparation completed
U1\G5951
All axis servo ON signal
All axis servo ON signal
U1\G30101
Forward run JOG start signal
Starting forward run JOG
U1\G30102
Reverse run JOG start signal
Starting reverse run JOG
U1\G30104
Positioning start signal
Requesting start
External input
(command)
X3
Machine home position return command Commanding machine home position return
X4
Fast home position return command
Commanding fast home position return
X5
Positioning start command
Commanding positioning start
X6
Speed-position switching operation
command
Commanding speed-position switching
operation
X7
Speed-position switching enable
command
Commanding speed-position switching
enable
X10
Speed-position switching prohibit
command
Commanding speed-position switching
prohibit
X11
Movement amount change command
Commanding movement amount change
X12
High-level positioning control start
command
Commanding high-level positioning control
start
X15
JOG operation speed setting command
Commanding JOG operation speed setting
X16
Forward run JOG/inching command
Commanding forward run JOG/inching
operation
X17
Reverse run JOG/inching command
Commanding reverse run JOG/inching
operation
X40
Position-speed switching operation
command
Position-speed switching operation
command
X41
Position-speed switching enable
command
Position-speed switching enable command
X42
Position-speed switching prohibit
command
Position-speed switching prohibit command
X43
Speed change command
Speed change command
X53
PLC READY signal ON
PLC READY signal ON
X55
For Unit (degree)
For Unit (degree)
X56
Positioning start signal command
Commanding positioning start
X57
All axis servo ON command
All axis servo ON command
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Содержание FX5-40SSC-G
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