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K K K K
Terminal Function Parameters: H
The following settings are made with the terminal function parameters (H parameters): Settings for external
terminal functions.
nMulti-function Digital Inputs: H1
Parameters for multi-function digital inputs are shown in the following tables.
Name
Param-
LCD
eter
Number
Display
Terminal S3
function
selection
H1-01
Terminal S3
Sel
Terminal S4
function
selection
H1-02
Terminal S4
Sel
Terminal S5
function
selection
H1-03
Terminal S5
Sel
Terminal S6
function
selection
H1-04
Terminal S6
Sel
Terminal S7
function
selection
H1-05
Terminal S7
Sel
* The values in parentheses indicate initial values when initialized in 3-wire sequence.
Multi-function Digital Input Functions
Set-
ting
Value
0
3-wire sequence (Forward/Reverse Direction)
1
Local/Remote selection (ON: Operator, OFF: Parameter setting)
2
Option/Inverter selection (ON: Option Card)
Multi-step speed reference 1
3
When H3-09 is set to 0, this function works as the master/auxiliary speed switch.
4
Multi-step speed reference 2
Description
Multi-function contact input
0 to 68
1
Multi-function contact input
0 to 68
2
Multi-function contact input
0 to 68
3
Multi-function contact input
0 to 68
4
Multi-function contact input
0 to 68
5
Function
Control Methods
Change
during
Setting
Factory
Range
Setting
Opera-
V/f
tion
24
No
A
14
No
A
*
No
A
3 (0)
*
No
A
4 (3)
*
No
A
6 (4)
Parameter Tables
V/f
Register Page
Open
with
Loop
PG
A
A
400H
-
A
A
401H
-
A
A
402H
-
A
A
403H
-
A
A
404H
-
Control Methods
V/f
Open
Page
Loop
V/f
with
Vec-
PG
tor
Yes
Yes
Yes
6-13
Yes
Yes
Yes
6-62
Yes
Yes
Yes
6-70
Yes
Yes
Yes
6-10
Yes
Yes
Yes
6-10
45
5-
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Troubleshooting
