Introduction; Parameters Used; Summary Of My Function-S - Toshiba TOSVERT VF-S15 Instruction Manual

1. Introduction

My function-S adds programming capability to inverter's input/output signals without external
relays or a PLC (programmable logic controller) in some cases.
The function makes it possible to reduce the space and cost required for the system.

2. Parameters used

My function-S uses the parameters  to .
 For details of each parameter, refer to the relevant section.

3. Summary of My function-S

My function-S has the combined terminal function that combines the functions of the inverter's
input and output terminals and the relay sequence function that combines logic operation
functions.
 Combined terminal function
The combined terminal function is activated to assign two or more functions to one terminal.
The function can reduce the numbers of terminals and cables for your required operations.
And it is possible to process some circuit without external circuit.
For example, you can assign the standby signal (default setting: always active) and the forward
run command signal (default setting: Terminal F) to one terminal (example: Terminal F).
Terminal F can perform the two functions.
See Example 1 in Chapter 5 for details.
<Standard>
Inverter
F
S1
Assigned
standby signal
CC
- 2 -
<My function-S>
Inverter
F
(F+S1)
CC
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