E6581738

7. PROFIBUS Local/Remote Operation

The example below shows how to configure the VF-MB1 for local/remote operation.

<Terminal function>

 

F terminal

RUN command

R terminal

Local (Terminal in this example) / PROFIBUS switching

VIA terminal

Operation frequency command

<Wiring>

 

Variable resistor for adjustment 10k ohm

Operation command

Local/PROFIBUS

Switch

VF-MB1

 

PP

 

VIA

 

CC

 

SW1

F

 

SOURCE

SINK

R

 

P24

 

OUT

 

<Parameter setting>

cmod (command mode selection) = 0 (terminal board) fmod (frequency setting mode selection 1) = 1 (VIA)

f112 (input terminal selection 2 (R)) = 48 (Local/PROFIBUS control)

<Operation>

R-CC terminal open:

VF-MB1 is controlled as slave device of PROFIBUS. R-CC terminal closed:

F-CC terminal short to RUN F-CC terminal open to STOP

Output frequency is set up by the VIA signal input.

8. GSD file

As for acquisition of an GSD file for VF-MB1 and VF-S15, please contact your Toshiba distributor.

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Toshiba VF-MB1/S15 instruction manual Profibus Local/Remote Operation, GSD file