Mitsubishi Electric MELSEC-Q Structured Programming Manual page 149

FXCPU Structured Programming Manual
[Device & Common]
Number and name
Counter: Up/down-counter counting direction (Refer to Section 2.6 for details.)
M 8200 C200
M 8201 C201
M 8202 C202
M 8203 C203
M 8204 C204
M 8205 C205
M 8206 C206
M 8207 C207
M 8208 C208
M 8209 C209
M 8210 C210
M 8211 C211
M 8212 C212
M 8213 C213
M 8214 C214
M 8215 C215
M 8216 C216
M 8217 C217
M 8218 C218
M 8219 C219
M 8220 C220
M 8221 C221
M 8222 C222
M 8223 C223
M 8224 C224
M 8225 C225
M 8226 C226
M 8227 C227
M 8228 C228
M 8229 C229
M 8230 C230
M 8231 C231
M 8232 C232
M 8233 C233
M 8234 C234
High speed counter: Up/down-counter counting direction (Refer to Section 2.7 for details.)
M 8235 C235
M 8236 C236
M 8237 C237
M 8238 C238
M 8239 C239
M 8240 C240
M 8241 C241
M 8242 C242
M 8243 C243
M 8244 C244
M 8245 C245
Operation and function
When M8 turns ON, the corresponding
counter C becomes the down-counting mode.
• ON: Down-counting operation
• OFF: Up-counting operation
When M8 turns ON, the corresponding
counter C becomes the down-counting mode.
• ON: Down-counting operation
• OFF: Up-counting operation
4 Operations of Special Devices (M8000 and later, D8000 and later)
4.1 Special Device List (M8000 and later, D8000 and later)
FX 3U FX 3UC FX
Applicable model
Corresponding
3G FX 3GC FX 3S
special device
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