Group B2: Frequency Source - Canworld CDE360 Series Manual

CDE360 Vector Control AC Drive

Group b2: Frequency Source

①
b2.00
Main frequency
source A
Range: 0~8
It is used to select the setting channel of the main frequency A. You can
set the main frequency in the following 9 channels:
0: Digital setting b2.01+UP/DOWN
The initial value of the set frequency is the value of b2.01(Preset
frequency). You can change the set frequency by turn the knob or X input
terminal UP/DOWN function. When the drive is powered on again after
power off or start again after stop, the set frequency is memorized or not
determined by C0.19.
1: AI1
2: AI2
3: AI3
The frequency is set by analog input. The AC drive control board
provides two analog input (AI) terminals (AI1, AI2). Another AI terminal
(AI3) is provided by the I/O extension card. AI1 and AI2 can select
voltage mode(-10v~10v) or current mode(0~20mA) by CJ1 and CJ2(on
control board). The corresponding relationship between the analog input
value and the setting frequency please see the group C2.
4: X6/FI
The frequency is set by X6/FI terminal. You should set the function to
31 for X6 terminal. The corresponding relationship between pulse input
frequency and setting frequency please see the parameters description
between C4.00 to C4.04.
5: PID
The output of PID control is used as the running frequency. PID control
is generally used in on-site closed-loop control, such as constant
pressure closed-loop control and constant tension closed-loop control.
When applying PID as the frequency source, you need to set parameters
of PID function in group E5.
6: PLC
When PLC mode is used as the frequency source, the running frequency
of the drive can be switched over among the 16 frequency references.
You can set the holding time and acceleration/deceleration time of the 16
frequency references. For details, refer to the descriptions of Group E3.
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Chapter 6 Parameters Description
Default: 0