Notes:
Current [0(4)…20 mA,
R
in
= 100 ohm] or voltage [0(2)…10 V,
R
in
>200 kohm]. Change
of setting requires changing the corresponding parameter.
1)
Total load capacity of the Auxiliary voltage output +24V (X2:10) is 6.0 W (250 mA / 24 V)
minus the power taken by the option modules installed on the board.
2)
AI1 is used as a speed reference if vector control is selected.3)
In scalar control (default): See Menu > Primary settings > Start, stop, reference >
Constant frequencies or parameter group 28 Frequency reference chain.
4)
In vector control: See Menu > Primary settings > Start, stop, reference > Constant
speeds or parameter group 22 Speed reference selection
Operation/ParameterDI4DI3
Vector controlScalar control (default)
Set speed through AI1Set frequency through AI100
22.26 Constant speed 128.26 Constant frequency 101
22.27 Constant speed 228.27 Constant frequency 210
22.28 Constant speed 328.28 Constant frequency 311
In scalar control (default): See Menu - Primary settings - Ramps or parameter group
28 Frequency reference chain.
5)
In vector control: See Menu - Primary settings - Ramps or parameter group 23 Speed
reference ramp.
ParametersRamp
set
DI5
Vector controlScalar control (default)
23.12 Acceleration time 1
23.13 Deceleration time 1
28.72 Freq acceleration time 1
28.73 Freq deceleration time 1
10
23.14 Acceleration time 2
23.15 Deceleration time 2
28.74 Freq acceleration time 2
28.75 Freq deceleration time 2
21
Connected with jumpers at the factory.6)
Use shielded twisted-pair cables for digital signals.7)
Ground the outer shield of the cable 360° under the grounding clamp on the grounding
shelf, and the pair-cable shields and grounding wire at the grounding terminal (SCR)
of the control unit.
8)
222 Control unit
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