Yokogawa Standalone MW100 User Manual

Page 14

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14

Baud Rate Prescaler (BRP)
You can set the baud rate prescaler value. The available setting range is 1-256.

Time Quanta Count (TQC)
You can set the number of divisions of 1 bit. The available setting range is 8-25.

Synchronization Segment (SS)
The synchronization segment is fixed to 1.

TSEG1(PRSEG + PHSEG1)
You can set the total value for the propagation time segment and phase buffer segment 1 in the
range from 4 to 16.

TSEG2(PHSEG2)
You can set the value for phase buffer segment 2 in the range from 2 to 8.
Ensure that TSEG2 < TSEG1.

Re-Synchronization Jump Width (SJW)
You can set the synchronization jump width value in the range from 1 to 4.
Ensure that SJW ≤ TSEG2.

Bit Sample Point (BSP)
You can set the number of samplings to 1 or 3.
Also, the sampling point position is displayed as a percentage.

Bit Rate
Displays the bit rate.
The bit rate for the MX118 is calculated using the following formula.

TQC = SS + TSEG1 + TSEG2

SS + TSEG1

SS + TSEG1 + TSEG2

BSP =

×100 [%]

Bit Rate =

[bps]

SS + TSEG1 + TSEG2

BRP

12,000,000

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