Input Terminal Functions; Temporarily Switching Operation Between Digital Operator And Control Circuit Terminals - YASKAWA CIMR-F7A Instruction Manual

Input Terminal Functions

This section explains input terminal functions, which set operating methods by switching functions for the
multi-function contact input terminals (S3 to S8).
Temporarily Switching Operation between Digital Operator and Control
Circuit Terminals
You can switch the Inverter Run Command inputs and frequency reference inputs between local (i.e., Digital
Operator) and remote (input method using b1-01 and b1-02).
You can switch between local and remote by turning ON and OFF the terminals if an output from H1-01 to
H1-06 (multi-function contact input terminal S3 to S8 function selection) has been set to 1 (local/remote selec-
tion).
To set the control circuit terminals to remote, set b1-01 and b1-02 to 1 (Control circuit terminals).
Related Constants
Con-
Name
stant
Number
Reference
b1-01
selection
Operation
b1-02 method selec-
tion
You can also perform local/remote switching using the LOCAL/REMOTE Key on the Digital Operator. When
the local/remote function has been set in the external terminals, the LOCAL/REMOTE Key function on the
Digital Operator will be disabled.
INFO
Setting
Description
Range
Set the frequency reference
input method.
0: Digital Operator
1: Control circuit terminal
(analog input)
2: MEMOBUS communica-
tions
3: Option board
4: Pulse train input
Set the Run Command input
method.
0: Digital Operator
1: Control circuit terminal
(sequence input)
2: MEMOBUS communica-
tions
3: Option board
Control Methods
Change
Factory during
Setting Opera-
V/f
tion
0 to 4 1 No Q
0 to 3 1 No Q

Input Terminal Functions

MEMO
Open
BUS
V/f Flux
Loop
Regis-
with Vec-
Vec-
ter
PG tor
tor
Q Q Q 180H
Q Q Q 181H
79
6-