Shihlin electric SC3 Series User Manual

Basic Parameter Group 01
PARAMETER DESCRIPTION 77
Example: when the parameters are in default value (60 Hz system), the actual acceleration time from stop state to
60Hz in accordance with S shape acceleration/deceleration curve 3 is as follows:
01-36
(P.255)
01-37(P.256)
Starting frequency
01-11(P.255)
Acceleration/
deceleration
reference
Frequency
01-09(P.20)
01-37
(P.256)
/2
01-36
(P.255)
/2
T1
T2
Linear
acceleration
01-06(P.7)
or 01-22(P.44)
Fre1
Fre2
Set acceleration time T1 = (01-09(P.20) - 01-11(P.13)) * 01-06(P.7) / 01-09(P.20)
Actual acceleration time T2 = T1 + (01-36(P.255) + 01-37(P.256)) * (01-09(P.20) - 01-11(P.13)) / 2 /
01-09(P.20)
So T1 = (60 - 0.5) * 5 / 60 = 4.96s (the actual acceleration time of linear acceleration)
Actual acceleration time T2 = 4.96 + (0.2 + 0.2) * (60 - 0.5) / 2 / 60 = 5.16s
Note: All calculations of acceleration/deceleration time are based on 01-09 (P.20).
5.2.13 Remote function acc/dec time selection
 Used to select the remote control function RM, RH to modify the acceleration and deceleration time of the remote
control frequency.
Parameter
Name
Default
Setting Range
Content
01-40
P.219
Remote function
acc/dec time selection
0
0
Use default acc/dec time（same as regular mode）
1
Use second acc/dec time
Remote control frequency acceleration and deceleration time selection
 01-40 (P.219) = 0, the acceleration and deceleration time of the remote control frequency is the current
acceleration and deceleration time (the same as the acceleration and deceleration time of the output frequency);
 When 01-40（P.219）= 1,
If 01-22（P.44）≠ 99999，01-23（P.45）= 99999，The acceleration time and deceleration of the remote control
frequency are both "01-22 (P.44) set value"；
If 01-22（P.44）≠ 99999，01-23（P.45）≠ 99999，The acceleration time of the remote control frequency is "01-22
(P.44) setting value", and the deceleration time is "01-23 (P.45) setting value"；
If 01-22（P.44）= 99999，the acceleration and deceleration time of the remote control frequency is the current
acceleration and deceleration time (the same as the acceleration and deceleration time of the output frequency)
Setting

Shihlin electric SC3 Series Specifications

General

Brand	Shihlin electric
Model	SC3 Series
Category	Inverter
Language	English