Setting Of Communication Condition; Set Items; Setting Operation - Fuji Electric ZPA Instruction Manual

Infrared gas analyzer, communication functions modbus
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4.

SETTING OF COMMUNICATION CONDITION

In order that the master station and instrument can correctly communicate, following settings are required.
• All communication condition settings of the master station are the same as those of instruments.
• All instruments connected on a line are set to "Station Nos. (STno)" which are different from each other. (Any
"Station No." is not shared by more than one instrument.)
4.1

Set items

The parameters to be set are shown in the following table. Set them by operating the front panel keys.
Item
Transmission speed
Data length
Stop bit
Parity setting
Station No.
4.2

Setting operation

Set the station No. on the analyzer maintenance mode display (see the instruction manual).
6
Value at
Setting range
delivery
38400bps Fixed (can not be changed)
8 bits
Fixed (can not be changed)
1 bit
Fixed (can not be changed)
None
Fixed (can not be changed)
1
(0:communication function stop)
Set the same
communication
condition to the master
station and all slave
stations.
0 to 31
Set a different value to
each station.
Remarks
INZ-TN5A1190-E

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