Toshiba VF-S15 Instruction Manual page 146

For 3-phase induction motors
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 Setting of switching terminals
To switch to motor 2, assign the following functions to a terminal not being used. It is also possible to switch
to acceleration/deceleration 2 (AD2). Refer to section 6.27 for details.
It is possible to set 3 functions for terminal F and R, and 2 functions for terminal S1 and RES.
Input terminal function number
24
AD2
AD3
OFF
OFF
ON
OFF
OFF
ON
OFF
OFF
6
OFF
OFF
-
OFF
Note 1: Each of the following numbers (25, 27, 29, 33, 153) are reverse signals.
Note 2: pt and "V/F constant" cannot be switched while running. Stop the motor before switching.
Note 3: If motor is switched, the setting to retain and subtract an integral value of motor electronic thermal is possible.
 Example of setting a terminal for switching: Sink logic
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26
28
32
VF2
OCS2
OFF
OFF
OFF
OFF
OFF
OFF
ON
OFF
OFF
ON
-
-
It is necessary to wait to start the motor for 0.2 seconds or more after switching it.
vl and f170, vlv and f171, vb and f172 can be switched while running.
Refer to section 5.6 for details.
F (F: Forward run)
CC
S1(AD2)
S2(VF2)
S3(OCS2)
Parameters changed from applicable parameters and
152
default standards
MOT2
Default setting :
OFF
acc→fs00, dec→f501, f502→fs03
OFF
acc→fs10, dec→f511, f502→fs12
OFF
During stop : pt→V/F constant, vl→f170,
vlv→f171, vb→f172, thr→f173
OFF
During run : vl→f170, vlv→f171,
vb→f172
f601 → f185
OFF
→, →, → , →,
→( is fixed when =or),
ON
→,→, →,
→
Forward run command
2nd acceleration/deceleration switch
2nd V/F setting switch
2nd stall prevention operation switch
F-34
E6581611
pt, vl, vlv, vb,
thr, acc, dec,
fs02, f601

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