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2. Operation mode parameters
2-00
Frequency Setting Mode Option 1
Factory setting
d 3
Setting range
0: Keyboard(OP) input
1: Input DC 0 to 10V by external terminals AVI
2: Input 4 to 20Ma by external terminals ACI
3: controlled by VR on digital controller
4: Operated by RS-485 communication interface
5: Operated by RS-485 communication interface(Frequency memory)
6: Controlled by UP/DOWN
7: Controlled by UP/DOWN (Frequency memory)
8: reserved
This parameter can set the frequency source of the alternating current motor drive;
When the setting of frequency source uses outside analog quantity input, it may switch the voltage
AVI input (DC 0-+10V) or current ACI input (4-20mA) according to the jumper cap J5, whose
diagram is as follows:
2-01
Frequency Setting Mode
Factory setting
d 0
Setting range
0: Keyboard input
1: Outside terminal ACI input analogue signals (DC: 0-+10v)
2: Outside terminal ACI input analogue signals (DC 4-+20mA)
3: controlled by VR on digital controller
4: Reserved
5: Reserved
6: Controlled by UP/DOWN
7: Controlled by UP/DOWN (Frequency memory)
8: reserved
This parameter set the source of the auxiliary frequency. Refer to the master frequency source
setting of 2-00;
When 2-00 has been set as 1 (AVI) or 2 (AVI), 2-01 can't be set like that again.
When 2-00 has been set as 6 or 7, 2-01 can't be set as 6 again.
2-02
Combination way of frequency sources
Factory setting
d 0
Setting range
0: Master frequency
1: Master fre auxiliary frequency
2: Master frequency - auxiliary frequency
This parameter is used for the compound mode of master/auxiliary frequency. When it is set to d1,
the additive frequency is set no more than the max operation frequency(1-00); when it is set to d2,
it is set to the absolute value that the master frequency minus the auxiliary frequency.
