131
4-6-8 Logic converse [CML, DCML]
1) Summary
Logic converse the data
Normally ON/OFF,
rising/falling edge
2)Operands
3)Suitable soft components
*Notes: D includes D, HD; TD includes TD, HTD; CD includes CD, HCD, HSCD, HSD;
DM includes DM, DHM; DS includes DS, DHS. M includes M,HM,SM;S includes S,HS;
T includes T,HT;C includes C, HC.
0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1
1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0
D0
Y17 Y7 Y6 Y5 Y4
Sign
bit
(0=positive,
1=negative)
Each data bit in the source device is reversed (1→0, 0→1) and sent to the destination device.
If use constant K in the source device, it can be auto convert to be binary.
This instruction is fit for PLC logical converse output.
<Read the converse input>
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