Table Of Input/Output Signals With Controller; How To Read Input/Output Signal Table - Mitsubishi Electric MELDAS C6 Interface Manual

4. TABLE OF INPUT/OUTPUT SIGNALS WITH CONTROLLER

4. TABLE OF INPUT/OUTPUT SIGNALS WITH CONTROLLER

4.1 How to Read Input/Output Signal Table

How to read input/output signal table is shown below.
Head device of each card
Controller -> PLC (system)
Device Abbrev.
R 2 0
R 2 1
R 2 2
R 2 3
R 2 4
R 2 5
R 2 6
R 2 7
R 2 8
R 2 9
Device Abbrev.
R 4 0
R 4 1
R 4 2
R 4 3
R 4 4
R 4 5
R 4 6
R 4 7
R 4 8
R 4 9
PLC -> Controller (Axis state signal)
1st 2nd 3rd
axis axis axis
Y440 Y470 Y4A0 Y4D0 Y500 Y530 Y560 Y590 Y5C0 Y5F0 Y620 Y650 Y680 Y6B0
Y441 Y471 Y4A1
Y442 Y472 Y4A2
Y443 Y473 Y4A3
Y444 Y474 Y4A4
Y445 Y475 Y4A5
Y446 Y476 Y4A6
Y447 Y477 Y4A7
(Note 1)
(Note 2) Signals marked with * in the abbreviation column or B column are handled as B contacts.
4.1 How to Read Input/Output Signal Table
Signal details
PLC main scan time
Emergency stop cause
DIO card information
User macro input #1032
(PLC -> Controller)
User macro input #1033
(PLC -> Controller)
User macro input #1034
(PLC -> Controller)
Signal details
Battery drop cause
Temperature warning cause
Remote I/O communication stop channel
(CT100 connection status)
(Chara-gene-error)
4th 5th 6th 7th 8th
axis axis axis axis axis
Y4D1 Y501 Y531 Y561 Y591
Y4D2 Y502 Y532 Y562 Y592
Y4D3 Y503 Y533 Y563 Y593
Y4D4 Y504 Y534 Y564 Y594
Y4D5 Y505 Y535 Y565 Y595
Y4D6 Y506 Y536 Y566 Y596
Y4D7 Y507 Y537 Y567 Y597
is 1 word (16-bit) data.
Device Abbrev.
R 3 0
R 3 1
R 3 2
R 3 3
R 3 4
R 3 5
R 3 6
R 3 7
R 3 8
R 3 9
Device Abbrev.
R 5 0
R 5 1
R 5 2
R 5 3
R 5 4
R 5 5
R 5 6
R 5 7
R 5 8
R 5 9
9th 10th 11th 12th 13th
axis axis axis axis axis
Y5C1 Y5F1 Y621 Y651 Y681
Y5C2 Y5F2 Y622 Y652 Y682
Y5C3 Y5F3 Y623 Y653 Y683
Y5C4 Y5F4 Y624 Y654 Y684
Y5C5 Y5F5 Y625 Y655 Y685
Y5C6 Y5F6 Y626 Y656 Y686
Y5C7 Y5F7 Y627 Y657 Y687
4-1
Interface table Input R
Signal details
User macro input #1035
(PLC -> Controller)
CNC software version code
PLC switch (#1~16)
PLC switch (#17~32)
Signal details
Clock data Month/Year
Hour/Date
Second/Minute
PLC High-speed process time
Interface table Output Y
Table 4-3-2
14th Signal details
B
axis
Control axis removal
Servo OFF
Y6B1 *
Mirror image
Y6B2
External deceleration +
Y6B3 *
* External deceleration -
Y6B4
Auto interlock +
*
Y6B5
*
Auto interlock -
Y6B6
* Auto interlock +
Y6B7