LSIS SV-IS7 - Configuring Acc;Dec Time Switch Frequency

Basic Functions
139
Basic
Functions
Code
Description
acc/dec commands are recognized as binary code inputs and will control the
acceleration and deceleration based on parameter values set at BAS-70–75
If, for example, the P7 and P8 terminals are set as XCEL-L and XCEL-M
respectively, the following operation will be available.
Acc/Dec time
P8
P7
0
-
-
1
-

2

-
3


[Multi-function terminal P7, P8 configuration]
IN-89 In Check
Time
Set the time for the inverter to check for other terminal block inputs. If IN-89
is set to 100 ms and a signal is supplied to the P6 terminal, the inverter
searches for other inputs over the next 100 ms. When the time expires, the
acc/dec time will be set based on the input received at P6.
6.8.4 Configuring Acc/Dec Time Switch Frequency
By configuring the switch frequency, you can switch between two different sets of acc/dec
times (acc/dec gradients) without configuring the multi-function terminals.
Group
Code
Name
LCD Display
Parameter Setting
Setting Range
Unit
DRV
03
Acceleration time
Acc Time
10.0
0.0–600.0
sec
04
Deceleration time
Dec Time
10.0
0.0–600.0
sec
BAS
70
Multi-step
acceleration time1
Acc Time-1
20.0
0.0–600.0
sec