Danfoss VLT Midi Drive FC 280, Руководство по эксплуатации

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4.8 Control Wiring
4.8.1 Control Terminal Types
Illustration 4.9 shows the removable frequency converter
connectors. Terminal functions and default settings are
summarized in
Table 4.1 and Table 4.2 .
130BE212.10
1 2
3
Illustration 4.9 Control Terminal Locations
130BE214.10
37 38 12 13 18 19 27 29 32 33 61
42 53 54 50 55
68 69
1
3
2
Illustration 4.10 Terminal Numbers
See chapter 9.6 Control Input/Output and Control Data for
terminal ratings details.
Terminal Parameter
Default
setting
Description
Digital I/O, pulse I/O, encoder
12, 13 – +24 V DC
24 V DC supply
voltage. Maximum
output current is
100 mA for all
24 V loads.
18
Parameter 5-10
Terminal 18
Digital Input
[8] Start
Digital inputs.
19
Parameter 5-11
Terminal 19
Digital Input
[10] Reversing
Terminal Parameter
Default
setting
Description
27
Parameter 5-01
Terminal 27
Mode
Parameter 5-12
Terminal 27
Digital Input
Parameter 5-30
Terminal 27
Digital Output
DI [2] Coast
inverse
DO [0] No
operation
Selectable for
either digital
input, digital
output, or pulse
output. The
default setting is
digital input.
29
Parameter 5-13
Terminal 29
Digital Input
[14] Jog Digital input.
32
Parameter 5-14
Terminal 32
Digital Input
[0] No
operation
Digital input, 24 V
encoder. Terminal
33 can be used for
pulse input.
33
Parameter 5-15
Terminal 33
Digital Input
[0] No
operation
37, 38 – STO
Functional safety
inputs.
Analog inputs/outputs
42
Parameter 6-91
Terminal 42
Analog Output
[0] No
operation
Programmable
analog output. The
analog signal is 0–
20 mA or 4–
20 mA at a
maximum of
500
Ω
. Can also
be configured as
digital outputs.
50 – +10 V DC
10 V DC analog
supply voltage.
15 mA maximum
commonly used
for potentiometer
or thermistor.
53
Parameter
group 6-1*
Analog input 53
–
Analog input. Only
voltage mode is
supported. It can
also be used as
digital input.
54
Parameter
group 6-2*
Analog input 54
–
Analog input.
Selectable
between voltage
or current mode.
55 – –
Common for
digital and analog
inputs.
Table 4.1 Terminal Descriptions - Digital Inputs/Outputs,
Analog Inputs/Outputs
Electrical Installation Operating Guide
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