V&T Technologies Co., Ltd.
http://www.ecodrivecn.com
Chapter 5 List of Parameters
55
Function
code
number
Function code
name
Factory
setting
Setting range
Unit
Property
Function code selection
User
setting
LED hundreds place: Reserve;
LED thousands place: Reserve;
0: Fault is not shileded, stopped
upon fault;
1: Fault is not shielded, non-stop
upon fault;
2: Fault is shielded, no alarm and
no stop
PA.20
Fault locking
function selection
0
0 ~ 1
/
×
0: Fault is not locked;
1: Fault is locked
PA.21
Automatic reset
times
0
0 ~ 20
/
×
0 ~ 20
PA.22
Automatic reset
interval
2.0
2.0 ~20.0
s
×
2.0 ~ 20.0s
Group Pb Enhanced Function Parameter
Pb.00
Hopping frequency
1 lower limit
0.00
0.00 ~ 300.00 Hz
×
Upper / lower frequency limit
(P0.13 ~ P0.14)
Pb.01
Hopping frequency
1 upper limit
0.00
0.00 ~ 300.00 Hz
×
Upper / lower frequency limit
(P0.13 ~ P0.14)
Pb.02
Hopping frequency
2 lower limit
0.00
0.00 ~ 300.00 Hz
×
Upper / lower frequency limit
(P0.13 ~ P0.14)
Pb.03
Hopping frequency
2 upper limit
0.00
0.00 ~ 300.00 Hz
×
Upper / lower frequency limit
(P0.13 ~ P0.14)
Pb.04
Hopping frequency
3 lower limit
0.00
0.00 ~ 300.00 Hz
×
Upper / lower frequency limit
(P0.13 ~ P0.14)
Pb.05
Hopping frequency
3 upper limit
0.00
0.00 ~ 300.00 Hz
×
Upper / lower frequency limit
(P0.13 ~ P0.14)
Pb.06
Single step under
without integral
function
0.1
0.1~10.00
Hz
○
0.1~10.00 Hz
Pb.07
Magnification
selection
00
00 ~ 11
/
×
Ones place: Acceleration /
deceleration time
0: X1;
1: X10
Tens place: Reserved
Pb.08
Operation panel
∧/∨
digital
regulating frequency
control
0001
0000 ~ 1221
/
○
Ones place: Action upon power
off
0: Save upon power off;
1: Clear upon power off
Tens place: Action upon stopping
0: Hold upon stopping;
1: Clear upon stop;
2: Clear upon standby
Hundreds place:
∧/∨ setting via
operation panel
0: Only enabled when main input
is P0.05 open loop digital
frequency input;
1: Adjustment is valid;
2: Adjustment is invalid
Thousands place:
0: With integral function;
1: Without integral function
Pb.09
Operation panel
∧/∨ integral rate
2.0
0.1 ~ 50.0
s
○
0.1 ~ 50.0s
Pb.10
Terminal UP/DN
digital regulating
frequency control
0001
0000 ~1221
/
○
Ones place: Action upon power off
0: Save upon power off;
1: Clear upon power off
Tens place: Action upon stopping
0: Hold upon stopping;
1: Clear upon stop;
