
Chapter 3 Operation
63
(1) I/O Map
The factory-set I/O port numbers and functions of the MSEL controller are shown below.
The functions of the I/O port can be changed using the I/O parameter setting.
[Refer to 2.2.5 PIO Circuit and Chapter 6. I/O Parameter]
1) When I/O2 is Not Fieldbus type (Type of extension I/O is either of E/NP/PN/SE1/SE2/IA)
Type
Port No.
Function
Type
Port No.
Function
000
300
ALM (LED on the front panel)
001
301
RDY (LED on the front panel)
002
302
EMG (LED on the front panel)
003
303
System reservation
004
304
HPS (LED on the front panel)
005
305
006
306
007
307
008
308
009
309
010
310
011
311
012
312
013
313
014
314
Internal
DI
(I/O1)
015
System reservation
Internal
DO
(I/O1)
315
System reservation
016
Program start
316
Alarm output
017
317
READY output
018
318
Emergency-stop output
019
319
020
320
021
321
022
General-purpose input
322
023
Program number indication (BCD:1
・
BIN:1) *
323
024
Program number indication (BCD:2
・
BIN:2) *
324
025
Program number indication (BCD:4
・
BIN:4) *
325
026
Program number indication (BCD:81
・
BIN:8) *
326
027
Program number indication (BCD:10
・
BIN:16) *
327
028
Program number indication (BCD:20
・
BIN:32) *
328
029
Program number indication (BCD:40
・
BIN:64) *
329
030
330
External
DI
(I/O1)
031
General-purpose input
External
DO
(I/O1)
331
General-purpose output
032
332
7-segment user display digit
033
333
7-segment user display digit
034
334
System reservation
035
335
System reservation
036
336
System reservation
037
337
7-segment display refresh
038
338
7-segment user/system alternate
039
339
7-segment user display specification
040
340
DT0 (7-segment user display bit)
041
341
DT1 (7-segment user display bit)
042
342
DT2 (7-segment user display bit)
043
343
DT3 (7-segment user display bit)
044
344
DT4 (7-segment user display bit)
045
345
DT5 (7-segment user display bit)
046
346
DT6 (7-segment user display bit)
Internal
DI
(I/O1)
047
System reservation
Internal
DO
(I/O1)
347
System reservation
External
DI
(I/O2)
048
to
295
General-purpose input
External
DO
(I/O2)
348
to
595
General-purpose output
* Switching over between BCD and BID in Program Number Indication should be conducted in IO
Parameter No. 30 Input Function Select 000.
(1:Program start BCD, 2:Program start binary(BIN))
Summary of Contents for MSEL
Page 1: ...MSEL Controller Instruction Manual Fifth Edition ...
Page 2: ......
Page 4: ......
Page 30: ...22 ...
Page 44: ...Chapter 1 Specifications Check 36 ...
Page 102: ...Chapter 4 Home Return Absolute Reset 94 ...
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