Yokogawa Standalone MW100 Uživatelský manuál stáhnout pdf (Strana 13)

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6. CAN Bus Module (MX118-CAN-M30) Specifications

6.1.Model Name

Model Name Description

Max. Number of

Channels

Min. Sampling

Interval

Slot Width

MX118-CAN-M30

CAN Bus Data Acquisition

Module

30 ch 10 ms 1–3

6.2.Module Specifications

Number of Channels: 30 ch/module

No. of messages (ID): 30

Sampling interval: 10 ms–60 s

Max. no. of installed modules: Differs by slot width setting (no. of ch used per module)

Slot Width Setting Max. No. of Ch Used Max. no. of Modules (per System)

1 10 ch 6

2 20 ch 5

3 30 ch 4

Multi-interval: Allowed. However, if the slot width is 2 or 3, a separate measurement interval cannot be set

for the real and virtual instances of the same module.

Mode switching: Switch between Setting and Measurement modes with hardware dip switch.

Setting mode: CAN bus settings can be entered externally from a PC using a SERIAL (connector).

Measurement mode: CAN bus data can be captured and transferred to the MW100 using a CAN

(connector).

Data range: -30000–30000 (range of data that can be transferred to the MW100)

Set using the upper/lower limit of span.

Scaling computation: The following scaling computation is carried out inside the module.

SpanMinSpanMinSpanMax

ValueMinValueMax

ValueMinInputValue

+−

−

)(

Input Value: Input CAN bus data (max. 64 bit data)

Value Max: Upper limit of CAN bus data set by user

Value Min: Lower limit of CAN bus data set by user

Span Max: Upper limit of span set by user

Span Min: Lower limit of span set by user

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Yokogawa Standalone MW100 Uživatelský manuál Strana 13