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APPENDICES
Appendix 10 Comparisons with A1SD75P -S3 and AD75P -S3 modules
A1SD75P
-S3, AD75P
Buffer memory addresses
Symbol
Axis 1
Cd.11
1150
Cd.12
1151
Cd.13
1152
Cd.14
1153
Cd.15
1154, 1155
Cd.16
1156, 1157
Cd.17
1158
Cd.18
1159
1160, 1161
Cd.19
Cd.20
1163
Cd.22
1167
1170
Cd.24
Cd.25
1171
800, 801
Md.29
Md.31
804, 805
Md.32
806
Md.33
807
Md.34
808
Md.35
809
(1)
The following functions have been added.
• Data setting method zero point return .............. Refer to section 8.3
• Speed/position changeover control function (ABS mode)
............................................................................ Refer to section 9.2.9
• Absolute position detection function ................. Refer to section 12.6
(2)
The following buffer memory addresses of the A1SD75P -S3 and AD75P -S3
correspond to the remote input/output and remote registers of the D75P2.
POINT
The buffer memory addresses of the A1SD75P -S3 and AD75P -S3 indicated in
the following table are disallowed for use in the D75P2.
-S3
Axis 2
Axis 1
1200
RWwm
1201
RY(n+2)4
1202
RY(n+2)5
1203
RY(n+2)6
1204, 1205
RWwm+2 to 3
1206, 1207
RWwm+4 to 5
1208
RY(n+2)7
1209
RWwm+1
1210, 1211
RWwm+6 to 7
1213
RY(n+2)8
1217
RY(n+2)9
1220
RY(n+2)A
1221
RY(n+2)B
900, 901
RWrn+0 to 1
904, 905
RWrn+2 to 3
906
RWrn+4
907
RWrn+5
908
RWrn+6
909
RWrn+7
AJ65BT-D75P2-S3
Remote input/output,
remote register
Axis 2
RWwm+8
RY(n+4)4
RY(n+4)5
RY(n+4)6
RWwm+10 to 11 New current value
RWwm+12 to 13 New speed value
RY(n+4)7
RWwm+9
RWwm+14 to 15 JOG speed
RY(n+4)8
RY(n+4)9
RY(n+4)A
RY(n+4)B
RWrn+8 to 9
RWrn+10 to 11 Feedrate
RWrn+12
RWrn+13
RWrn+14
RWrn+15
Appendix - 25
MELSEC-A
Name
Positioning start No.
Axis error reset
Restart command
M code OFF request
Speed change request
Positioning operation speed override
Speed/position changeover enable flag
Manual pulse generator enable flag
Zero point return request flag OFF
request
External start valid
Current feed value
Valid M code
Axis error No.
Axis warning No.
Axis operation status
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