Rockwell-automation 1402-LSM Line Synchronization Module Installation Uživatelský manuál stáhnout pdf (Strana 55)

I/O Definition

Appendix B

Block

ransfer and Discrete

B–7

able B.6

Synchronizing

Bus Error Parameters

Parameter

Number

Word

Number

Description Range Modulus

Voltage Match Error in Percent

±0 – 999 10

–3

(Step Size of 0.05 %)

±0 – 100 10

Frequency Match Error in Hz

±0 – 999 10

–3

(Step Size of 0.01 Hz)

±0 – 99 10

3 5

Synchronizing Bus to Reference Bus

Phase Match Error in Degrees

±0 to 180 10

±0 – 999 10

–3

Load Sharing Error

±0 – 1 10

±0 – 999 10

Power in Watts – Total

±0 – 999 10

Synchronization Status

Bit 0 Frequency Within Limits

Bit 1 Voltage Within Limits

Bit 2 Phase Within Limits

Bit 3 Synchronization Mode Conflict Failure

Bit

Phase Rotation Mismatch Failure

Bit 5 Reserved for Product Expansion

Sixteen Bits –––

Bit 6 No Reference Bus

oltage Present

Failure

Bit 7 Synchronizing Bus No Voltage

Present Failure

Bit 8 Reference Bus Overvoltage Failure

Bit

Synchronizing Bus

Overvoltage Failure

Bit 10 – Bit 15 Reserved

Synchronizing Bus Average Voltage L–L in

0–999 10

olts

(same as parameter 15 in Table B.7)

0–999 10

8 14

Power Factor in Percent – Total

(same as parameter 1 in Table B.8)

± 0–100 10

± 0–999 10

Reactive Power in

AR – Total

± 0–999 10

(same as parameter

in Table B.8)

± 0–999 10

10 18 Reserved for Product Expansion — —

1 2 ... 50 51 52 53 54 55 56 57 58 59 60 ... 86 87

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