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1.4. Names and functions of each part
1.4.1. Flow transmitter (FLR)
No.
Name
1
Wiring connection port,
large
2
Wiring connection port,
small
3
Indication and setting unit Indicates and sets the flow rate, etc.
4
Received wave diagnostic
indication
5
Escape key
6
UP key
7
Shift key
8
Entry key
9
LCD indication
10
Power terminals
11
Input/output terminals
12
Communication board
terminals
13
Fuse holder
14
Communication board
- 4 -
For power cable, output cable
Wiring connection port for signal cable only
Indicates whether received wave is normal (green) or abnormal (red).
Return to the next-higher layer or cancels the set status.
Selects items, numeric values and symbols.
Moves the cursor and selects decimal place.
Enters a selection or registers a setting.
Indicates the flow rate or setting.
Power cable are connected.
Signal cable, analog output and DO output cables are connected.
Communication cable is connected (communication board is optional).
Houses a fuse.
Mounted if communication synchronization is optionally designated.
Description
INF-TN3FLR-E
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