IDN 3018 (P-0-3018) Configuration of the Position latch
This IDN defines, the source of Position information of the latch function, if the digital input 1 and 2 are set for the latch function (IN1MODE = 26 and IN2MODE = 26).
If both inputs are select for position latch, with the digital input 2 ( IDN 3031 the Probe 1 function will be support and with the digital input 1 ( IDN 3030 the Probe 1 function will be supported (refer to IDN 169 , 170, 40 and 406).
If IN1MODE is different from 26 this IDN IDN 3018 (EXTLATCH) has no function , with an edge at the digital input 2 both (Probe 1 and 2) will be latched.
Data Length: | 2 bytes | Non-Volatile: | Yes |
Data Type: | Unsigned decimal | Write Access: | CP2, CP3 |
Minimum: | 0 | Run-Up Check: |
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Maximum: | 2 | Cyclic Transfer: |
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Default: | 0 | Serial Equiv: | EXTLATCH |
Units: |
| Version: | |
IDN Type: | FB | ADS Index Group (hex.): | 0x8BCA |
Definition:
IDN 3000 (IN1MODE) NOT_EQUAL 26 IDN P3001 (IN2MODE) = 26 | IDN 3000 (IN1MODE) = 26 IDN 3001 (IN2MODE) = 26 |
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|---|---|---|---|---|
IDN 3031 (IN2) | IDN 3030 (IN1) | IDN 3031 (IN2) | IDN 3030 (IN1) | IDN P3018 (EXTLATCH) |
Probe1=Motor Fbk. Probe2=ext. Fbk. | No Latch Function | Probe1 = Motor Fbk. | Probe2=Motor Fbk. | 0 |
Probe1 = Motor Fbk. | Probe2=ext. Fbk. (inc. Encoder) | 1 | ||
Probe1=ext. Fbk. (inc. Encoder) | Probe2=ext. Fbk. (inc. Encoder) | 2 | ||