User`s manual
5 - 10
5
5-2 Operation data area
This section describes the assignments and functions of refresh area 2 (pages 5-2 and 5-3).
[1] Assignment of special I/O data area
Special I/O data area (256 bytes) is used as the refresh area.
(1) Input section (N+0000 to 0177)
I/O
0000 0020 0040 0060
0001 0021 0041 0061
0002 0022 0042 0062
0003 0023 0043 0063
0004
0005
0006
0007
0010
0011
0012
0013
0014
0024
0025
0026
0027
0030
0031
0032
0033
0034
0044
0045
0046
0047
0050
0051
0052
0053
0054
0064
0065
0066
0067
0070
0071
0072
0073
0074
0
1
2
3
4
5
6
7
0
1
2
3 to 7
0
1
2
3
4
5
6
7
0
1
2
3
4
5
6
7
0 to 7
0 to 7
0 to 7
0 to 7
0 to 7
0 to 7
0 to 7
0 to 7
0 to 7
Operation readying
Operation ready
Completed
At startup
Non-busy state
Busy state
Non-startup standby
Startup standby state
Origin
No origin
Completed
At start
Block transfer disabled
Block transfer enabled
No error
Error
Instruction value display
Encoder input display
Interrupt output OFF
Interrupt output ON
Completed
At start
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
Operation ready (U.R.)
Positioning completed
Busy flag
Program operation startup standby
No origin flag
Teaching completed
BD.REQ (block data request) signal
•
Block transfer is possible only when this flag is ON.
Error flag
Present position display mode monitor
Interrupt output monitor
Driver communications completed
•
Enabled only when absolute value control is enabled.
Reserved function
CW limit input signal
CCW limit input signal
Origin proximity input signal
Origin input signal
General-purpose input signal
Driver error input signal
Emergency stop input signal
Positioning completed signal
M output 0
M output 1
M output 2
M output 3
M output 4
M output 5
M output 6
M output 7
Present position ( 10
1
10
0
)
Present position ( 10
3
10
2
)
Present position ( 10
5
10
4
)
Present position (sign 10
6
)
Output code (00 to 99) *Enabled at program operation
Step No. (00 to 99) *Enabled at program operation
Error code, lower (00 to 99)
Error code, upper (00 to 99)
Reserved function
Byte address of data memory
(N+****)
X-axis Y-axis
Z-axis* A-axis*
Bit Function
Details
No.
Page
State of input signals
of each axis is
monitored.
1: ON
o: OFF
State of each M output
(zone) signal is
monitored.
1: ON
0: OFF
5
-
12
5
-
13
* JW-14PS only
Input
(PC←PS)