APPENDIX
2)Processing time of dedicated instructions
The following table shows the operation processing time (rough standard) of each dedicated instruction.
The operation processing time differs slightly depending on the system configuration and communication protocol.
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| Processing time (unit: ms) |
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| Instruction execution condition | ||||
| Q02H/Q06H/Q12H/ |
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Instruction name | Q25H/Q12PH/Q25PH | Q02CPU |
| Q00J/Q00/ Q01CPU | Transmission | Transmission/receive |
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CPU |
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| Others | ||||
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| speed | (registered) data count |
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| QJ71C24N | QJ71C24 | QJ71C24N | QJ71C24 | QJ71C24N | QJ71C24 |
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ONDEMAND | 48.0 | 51.5 | 48.6 | 52.2 | 49.7 | 53.6 | 19200 bps | 40 bytes | Send in form 3 | |
OUTPUT | 23.4 | 24.8 | 23.8 | 25.3 | 25.6 | 26.7 | Data size: 8 | 40 bytes | — | |
PRR | 23.3 | 26.8 | 24.2 | 27.0 | 25.1 | 28.3 | Stop bit: 1 | 40 bytes | — | |
Parity: none | 8 bytes 5 frames | |||||||||
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| Execute | |
INPUT | 3.4 | 9.9 | 3.9 | 9.9 | 4.9 | 10.0 | — | 40 bytes | instruction after | |
40 bytes have | ||||||||||
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| been received. | |
BIDOUT | 28.6 | 47.0 | 30.5 | 47.1 | 32.6 | 49.6 | — | 40 bytes | — | |
BIDIN | 26.4 | 29.1 | 27.6 | 29.9 | 29.8 | 31.7 | — | 40 bytes | — | |
PUTE | 881.9 | 881.9 | 884.4 | 884.4 | 871.4 | 899.5 | — | 40 bytes | — | |
GETE | 1.1 | 1.1 | 1.5 | 1.5 | 3.1 | 3.2 | — | 40 bytes | — | |
SPBUSY | 0.1 | 0.1 | 0.2 | 0.2 | 0.3 | 0.3 | — | — | — | |
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| Transmission/ | |
CSET | 1.0 | 1.2 | 1.6 | 1.7 | 3.4 | 3.9 | — | — | receipt buffer | |
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| setting | |
BUFRCVS | 0.3 | 0.3 | 0.5 | 0.5 | — | — | 19200 bps | 40 bytes | — | |
App. - 16 | App. - 16 |