Table of Contents
Advertisement
3. POSITIONING SIGNAL
A172SHCPUN
Axis
Device
No.
Number
M1600
1
to
M1619
M1620
2
to
M1639
M1640
3
to
M1659
M1660
4
to
M1679
M1680
5
to
M1699
M1700
6
to
M1719
M1720
7
to
M1739
M1740
8
to
M1759
A172SHCPUN
Axis
Device
No.
Number
M1800
1
to
M1819
M1820
2
to
M1839
M1840
3
to
M1859
M1860
4
to
M1879
M1880
5
to
M1899
M1900
6
to
M1919
M1920
7
to
M1939
M1940
8
to
M1959
Downloaded from
ManualsNet.com
(2) Axis status
A171SHCPUN
Device
Number
M1600
to
M1619
0
Positioning start completed
M1620
to
1
Positioning completed
M1639
2
In-position
3
Command in-position
M1640
to
4
Speed control in progress
M1659
5
Speed/position switching latch
6
Zero pass
M1660
to
7
Error detection
M1679
8
Servo error detection
9
Zeroing request
10 Zeroing completed
11 External signal FLS
12 External signal RLS
13 External signal STOP
14 External signal DOG/CHANGE
15 Servo ON/OFF
16 Torque control in progress
17 Unusable
18 Unusable
19 M-code output in progress
(3) Axis command signals
A171SHCPUN
Device
Number
M1800
to
M1819
0
Stop command
M1820
to
1
Rapid stop command
M1839
2
Forward JOG start
3
Reverse JOG start
M1840
to
4
End signal OFF command
M1859
5
Speed/position switching enabled
6
Limit switch output enable
M1860
to
7
Error reset
M1879
8
Servo error reset
External STOP input valid/invalid when
9
starting
10 Unusable
11 Unusable
12 Feed current value update request command
13 Unusable
14 Unusable
15 Servo OFF
16 Unusable
17 Unusable
18 Unusable
19 FIN signal
search engine
Signal Name
Signal
Signal Name
Direction
SCPU
←
PCPU
Signal Name
Signal Name
3 − 3
Refresh
Fetch
Cycle
Cycle
3.5ms
Immediately
3.5ms
10ms
3.5ms
10ms
3.5ms
3.5ms
Signal
Refresh
Fetch
Direction
Cycle
Cycle
3.5ms
10ms
3.5ms
10ms
SCPU
Start timing
→
PCPU
Start timing
3.5ms
3.5ms
Advertisement
Table of Contents
