Mitsubishi CS-40507 Instruction Manual download pdf (Page 23)

PARAMETER DEFINITIONS

5.1 Input to Inverter From Modbus Plus Network

(Control Input Command)

To change the inverter Control Input Cmd, write the word value to Register

40009.

The following table describes the bit-map for the inverter Ctrl Input Cmd

word value.

Write a value to register 40009 to give an operation command to the

inverter. The bit-map values of the control instructions to the inverter are

listed in the following table.

*1 These are factory-set signals. Input signals can be switched by Pr. 180 to Pr.

186 (input terminal function selection). Refer to the inverter manual for details

of input terminal function selection.

Bit Definition (Signal) Terminal

0 Not used and always set to 0 —

1 1 = Forward rotation (STF signal) STF

2 1 = Reverse rotation (STR signal) STR

3 1 = Low speed operation (RL signal) *1 RL

4 1 = Middle speed operation (RM signal) *1 RM

5 1 = High speed operation (RH signal) *1 RH

6 1 = Jog operation selection (JOG signal) *1 JOG

7 1 = Second function selection (RT signal) *1 RT

8 1 = Current input selection (AU signal) *1 AU

91 =

Instantaneous power failure restart selection (CS signal) *1

10 1 = Output stop (MRS signal) —

11 to 15 Not used and always set to 0 —

1 2 ... 18 19 20 21 22 23 24 25 26 27 28 ... 37 38

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Mitsubishi CS-40507 Instruction Manual Page 23