Omron SYSMAC CJ1W-SCU21-V1, Руководство по эксплуатации

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Intelligent Signal Processor Protocol Appendix L
Send Data Word Allocation (3rd Operand of PMCR(260))
Receive Data Word Allocation (4th Operand of PMCR(260))
None.
Offset Contents (data format) Data
+0 Number of send data words
(4 digits Hex) 0007 to 007F (7 to 127 decimal)
+1 Number of units
(4 digits Hex) 0001 to 0019 (1 to 25 decimal)
+2 Relevant unit No.
(2 digits BCD) 00 to 99
+3 Bank No.
(2 digits BCD) 01 to 04
+4 Operand
(Two ASCII characters) 4848 (“HH”), 4F31 (“O1”)
4820 (“H”), 4F32 (“O2”)
4C20 (“L”), 4F33 (“O3”)
4C4C (“LL”), 4F34 (“O4”)
4F35 (“O5”)
+5 to +6 Set value
(5 digits BCD)
•
•
•
+125 to
+126 Set value
(5 digits BCD) Same as above
Relevant unit No.
(Undefined)
Number of units
+0
+1
+2
+3
+4
+5
+6
+122
+123
+124
+125
+126
Number of send data words First word of
send data
~ ~
Relevant unit No.
(Undefined)
Operand
Set value
(Undefined)
Set value
Operand
Set value
(Undefined)
Set value
Bank No.
(Undefined)
Bank No.
(Undefined)
00000 to 99999
Negative sign: F (5th digit in BCD)
Example 12345
+5
+6
2345
0001
Example –1234
+5
+6
1234
000F