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Con-
Name
stant
Number
0: No detection of loss of PID
feedback.
1: Detection of loss of PID
feedback.
Selection of
Operation continues during
PID feed-
detection, with the
b5-12
back com-
malfunctioning contact not
mand loss
operating.
detection
2: Detection of loss of PID
feedback.
Coasts to stop during
detection, and fault contact
operates.
PID feed-
Sets the PID feedback loss
back com-
detection level as a percent
b5-13
mand loss
units, with the maximum output
detection
frequency at 100%.
level
PID feed-
back com-
Sets the PID feedback loss
b5-14
mand loss
detection level in s units.
detection
time
PID sleep
function
Set the PID sleep function start
b5-15
operation
level as a frequency.
level
PID sleep
Set the delay time until the PID
b5-16
operation
sleep function starts in seconds.
delay time
Accel/decel
Set the accel/decel time for PID
b5-17
time for PID
reference in seconds.
reference
Pulse train
0: Frequency reference
H6-01
input function
1: PID feedback value
selection
2: PID target value
* 1. When C6-01=0, the upper limit is 150.0.
* 2. When C6-01=1, the upper limit is 400.0.
Monitor Functions
Con-
Name
stant
Number
Monitors the feedback value
PID feed-
when PID control is used.
U1-24
back value
The input for the max. fre-
quency corresponds to 100%.
PID feedback volume
PID input
U1-36
Given as maximum frequency/
volume
100%
PID control output
PID output
U1-37
Given as maximum frequency/
volume
100%
Setting
Description
Range
0 to 2
0 to 100
0.0 to
25.5
0.0 to
400.0 *1
0.0 to
300.0 *2
0.0 to
25.5
0.0 to
25.5
0.0 to
6000.0
0 to 2
Output Signal Level Dur-
Description
ing Multi-Function Analog
10 V: Max. frequency
−
(
10 to 10 V possible)
10 V: Max. frequency
−
(
10 to 10 V possible)
10 V: Max. frequency
−
(
10 to 10 V possible)
Control Methods
Change
Open
Factory
during
V/f
Loop
Setting
Opera-
V/f
with
Vec-
tion
PG
0
No
A
A
0%
No
A
A
1.0 s
No
A
A
0.0 Hz
No
A
A
0.0 s
No
A
A
0.0 s
No
A
A
0
No
A
A
Control Methods
Min.
Unit
V/f
Output
0.01
A
%
0.01
A
%
0.01
A
%
Individual Functions
MEMO
BUS
Flux
Regis-
Vec-
ter
tor
tor
A
A
1B0H
A
A
1B1H
A
A
1B2H
A
A
1B3H
A
A
1B4H
A
A
1B5H
A
A
42CH
MEMO
Open
BUS
V/f
Flux
Loop
Regis-
with
Vec-
Vec-
ter
PG
tor
tor
A
A
A
57H
A
A
A
63H
A
A
A
64H
111
6-
- Quick Links:
- Varispeed F7 Models
- Connection Diagram
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Table of Contents
Troubleshooting
