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Setting
Value
Fault (ON: Digital Operator communications error or fault other than CPF00 and CPF01 has
E
occurred.)
F
Not used. (Set when the terminals are not used.)
10
Minor fault (ON: Alarm displayed)
11
Fault reset command active
17
Overtorque/undertorque detection 1 NC (NC Contact: Torque detection at OFF)
1E
Restart enabled (ON: Restart enabled)
1F
Motor overload (OL1, including OH3) pre-alarm (ON: 90% or more of the detection level)
38
Drive enabled
„
Analog Inputs: H3
Param-
eter-
Number
Gain (termi-
H3-02
Terminal A1
Bias (terminal
H3-03
Terminal A1
Multi-function
analog input
terminal A2
signal level
H3-08
Term A2 Sig-
Multi-function
analog input
terminal A2
function selec-
H3-09
Terminal A2
Gain (termi-
H3-10
Terminal A2
Bias (terminal
H3-11
Terminal A2
Terminal A1/
A2 switching
H3-13
-22
5
Name
Description
LCD
Display
Sets the frequency when 10 V is
nal A1)
input, as a percentage of the max-
imum output frequency.
Gain
Sets the frequency when 0 V is
A1)
input, as a percentage of the max-
imum frequency.
Bias
0: Limit negative frequency set-
tings for gain and bias settings
to 0.
selection
2: 4 to 20 mA (9-bit input).
Switch current and voltage input
using the switch S1 on the control
nal
panel.
Select multi-function analog
input function for terminal A2.
tion
Refer to the next table.
Sel
Sets the input gain (level) when
nal A2)
terminal 14 is 10 V (20 mA).
Set according to the 100% value
for the function set for H3-09.
Gain
Sets the input gain (level) when
A2)
terminal 14 is 0 V (4 mA).
Set according to the 100% value
for the function set for H3-09.
Bias
0: Use terminal A1 analog input
as main speed frequency refe-
rence.
1: Use terminal A2 analog input
T A1/A2
as main speed frequency refe-
Select
rence.
Effective when H3-09 is set to 2.
Function
Change
Setting
Factory
during
Range
Setting
Opera-
tion
0.0 to
100.0%
Yes
1000
-100.0
to
0.0%
Yes
+100.0
0 or 2
2
No
0 to 1F
0
No
0.0 to
100.0%
Yes
1000
-100.0
to
0.0%
Yes
+100.0
0 or 1
0
No
Page
-
-
-
-
6-31
6-43
6-33
–
RS-422A/
Access
485
Page
Level
Register
A
411H
6-22
A
412H
6-22
A
417H
6-22
A
418H
6-22
A
419H
6-22
A
41AH
6-22
A
41CH
-
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Table of Contents
Troubleshooting
