Chapter 5 Devices
5-17
Spec
M
Content
OFF
ON
STOP
RUN
RUN
STOP
Attrib.
Latched
Default
M1245 C245 counter monitor (ON: count down) OFF - - R NO OFF
M1246 C246 counter monitor (ON: count down) OFF - - R NO OFF
M1247 C247 counter monitor (ON: count down) OFF - - R NO OFF
M1248 C248 counter monitor (ON: count down) OFF - - R NO OFF
M1249 C249 counter monitor (ON: count down) OFF - - R NO OFF
M1250 C250 counter monitor (ON: count down) OFF - - R NO OFF
M1251 C251 counter monitor (ON: count down) OFF - - R NO OFF
M1252 C252 counter monitor (ON: count down) OFF - - R NO OFF
M1253 C253 counter monitor (ON: count down) OFF - - R NO OFF
M1254 C254 counter monitor (ON: count down) OFF - - R NO OFF
M1270 C235 counting mode (ON: falling-edge count) OFF - - R/W NO OFF
M1271 C236 counting mode ON: falling-edge count) OFF - - R/W NO OFF
M1272 C237 counting mode (ON: falling-edge count) OFF - - R/W NO OFF
M1273 C238 counting mode (ON: falling-edge count) OFF - - R/W NO OFF
M1274 C239 counting mode (ON: falling-edge count) OFF - - R/W NO OFF
M1275 C240 counting mode (ON: falling-edge count) OFF - - R/W NO OFF
M1276 C241 counting mode (ON: falling-edge count) OFF - - R/W NO OFF
M1277 C242 counting mode (ON: falling-edge count) OFF - - R/W NO OFF
M1280
For I000 / I001, reverse interrupt trigger pulse direction
(Rising/Falling)
OFF OFF - R/W NO OFF
M1284
For I400 / I401, reverse interrupt trigger pulse direction
(Rising/Falling)
OFF OFF - R/W NO OFF
M1303 High / low bits exchange for XCH instruction OFF - - R/W NO OFF
M1304 Enable force-ON/OFF of input point X OFF - - R/W NO OFF
M1350 Enable PLC LINK OFF - OFF R/W NO OFF
M1351 Enable auto mode on PLC LINK OFF - - R/W NO OFF
M1352 Enable manual mode on PLC LINK OFF - - R/W NO OFF
M1353
Enable access up to 50 words through PLC LINK (If
M1353 is ON, D1480~D1511 are latched devices.)
- - - R/W YES OFF
M1354
Enable simultaneous data read/write in a polling of PLC
LINK
- - - R/W YES OFF
M1355
Select Slave linking mode in PLC LINK (ON: manual;
OFF: auto-detection)
- - - R/W YES OFF
M1360
Slave ID#1 status in PLC LINK
- - - R/W YES OFF
M1361
Slave ID#2 status in PLC LINK
- - - R/W YES OFF