Mitsubishi Electric FR-CC2-P, Instruction Manual

Page: 110 / 184

(T) Multi-function input terminal parameters
PARAMETER
109
5
GROUP
T
5.5
(T) Multi-function input terminal parameters
5.5.1
Input terminal function selection
 Input terminal function assignment
• Using Pr.178, Pr.187, and Pr.189 , set the functions of the input terminals.
Refer to the following table and set the parameters.
• The input signals below are available for both the master and slave converter units.

For description on the status of input terminals during emergency drive operation, refer to page 99 .
NOTE
• Same function can be assigned to two or more terminals. In this case, the logic of terminal input is OR.
• When the terminal assignment is changed using
Pr.178, Pr.187, and Pr.189 (Input terminal function selection) , the
terminal name will be different, which may result in an error of wiring, or affect other functions. Set parameters after
confirming the function of each terminal.
Purpose Parameter to set
Refer to
page
To assign functions to input
terminals Input terminal function
selection P.T700, P.T709,
P.T711 Pr.178, Pr.187,
Pr.189
109
To change operation when the OH
signal is input
OH input selection P.T723 Pr.876 110
Use the following parameters to select or change the input terminal functions.
Pr. Name
Initial
value
Initial signal Setting range
178
T700 RDI terminal function
selection
9999 No function
7, 62, 84, 9999
187
T709 OH terminal function
selection
7
OH (External thermal relay
input)
189
T711 RES terminal function
selection
62 RES (Converter reset)
Setting
value
Signal
name
Function Related parameter
Refer to
page
7 OH External thermal relay input Pr.876 110
62 RES
Converter reset
Operation status reset

— 88
84 X84 Emergency drive execution command 97
9999 — No function — —