Danfoss VLT FC 103 Operating Manual page 45

Electrical Installation
Terminal Parameter
61 –
68 (+) Parameter
group 8-3* FC
Port Settings
69 (-) Parameter
group 8-3* FC
Port Settings
Table 5.1 Serial Communication Terminal Descriptions
Digital input/output terminals
Terminal Parameter
12, 13 – +24 V DC
18 Parameter 5-10 [8] Start
Terminal 18
Digital Input
19 Parameter 5-11
Terminal 19 Reversing
Digital Input
32 Parameter 5-14
Terminal 32 operation
Digital Input
33 Parameter 5-15
Terminal 33 operation
Digital Input
27 Parameter 5-12 [2] Coast
Terminal 27
Digital Input
29 Parameter 5-13 [14] JOG
Terminal 29
Digital Input
20 –
MG16P222
Operating Guide
Default Description
setting
– Integrated RC-filter for
cable shield. ONLY for
connecting the shield
in the event of EMC
problems.
– RS485 interface. A
switch (BUS TER.) is
provided on the
control card for bus
–
termination
resistance. See
Illustration 5.23.
Default Description
setting
24 V DC supply
voltage for digital
inputs and external
transducers.
Maximum output
current 200 mA for all
24 V loads.
Digital inputs.
[10]
[0] No
[0] No
For digital input or
inverse output. Default
setting is input.
– Common for digital
inputs and 0 V
potential for 24 V
supply.
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Digital input/output terminals
Terminal Parameter Default
setting
37 –
Table 5.2 Digital Input/Output Terminal Descriptions
Analog input/output terminals
Terminal Parameter Default
setting
39 –
42 Parameter 6-50 [0] No
Terminal 42 operation
Output
50 – +10 V DC
53 Parameter Reference
group 6-1*
Analog Input 1
54 Parameter Feedback
group 6-2*
Analog Input 2
55 –
Table 5.3 Analog Input/Output Terminal Descriptions
Description
STO When not using the
optional STO feature,
a jumper wire is
required between
terminal 12 (or 13)
and terminal 37. This
set-up allows the
drive to operate with
factory default
programming values.
Description
– Common for analog
output.
Programmable analog
output. 0–20 mA or
4–20 mA at a
maximum of 500 Ω.
10 V DC analog
supply voltage for
potentiometer or
thermistor. 15 mA
maximum.
Analog input. For
voltage or current.
Switches A53 and
A54 select mA or V.
– Common for analog
input.
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