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Installation/Wiring
1-33
I/O Wiring Examples (Frames 2…6)
Input/Output
Connection Example
Required Parameter Changes
Potentiometer
Unipolar Speed
Reference
(1)
10k Ohm Pot.
Recommended
(2k Ohm Minimum)
•
Select Speed Reference Source:
Parameter 090 = 2 “Analog In 2”
•
Configure Input for Voltage:
Parameter 320, Bit 1 = 0 “Voltage”
•
Adjust Scaling:
Parameters 91/92 and 325/326
•
View Results:
Parameter 002
Analog Voltage
Input Unipolar
Speed Reference
0 to +10V Input
•
Select Speed Reference Source:
Parameter 090 = 2 “Analog In 2”
•
Configure Input for Voltage:
Parameter 320, Bit 1 = 0 “Voltage”
•
Adjust Scaling:
Parameters 91/92 and 325/326
•
Check results:
Parameter 017
Analog Current
Input Unipolar
Speed Reference
4-20 mA Input
•
Select Speed Reference Source:
Parameter 090 = 1 “Analog In 1”
•
Configure Input for Current:
Parameter 320, Bit 0 = 1 “Current”
•
Adjust Scaling:
Parameters 91/92 and 325/326
•
Check Results:
Parameter 017
Analog Output
+10V Unipolar
(shown)
4-20 mA Unipolar
(use term. 8 & 9)
•
Configure with Parameter 340
•
Select Source Value:
Parameter 342, [Analog Out1 Sel]
•
Adjust Scaling:
Parameters 343/344
2-Wire Control
Non-Reversing
(2)
24V DC internal
supply
Set Digital Input 1:
Parameter 361 = 1 “Run”
(1)
Refer to the Attention statement on
for important bipolar wiring information.
(2)
Important: Programming inputs for 2 wire control deactivates all OIM Start buttons.
3
4
5
22
3
4
Common
+
17
18
Common
+
6
7
+
–
24
25
26
27
S
top-
R
un
Содержание 9VT201-007HTNNN
Страница 1: ...VTAC 9 AC Drive Firmware Version 3 xx User Manual ...
Страница 4: ...soc 2 ...
Страница 14: ...P 8 Overview Publication 9VT UM001D EN P Notes ...
Страница 56: ...1 42 Installation Wiring Publication 9VT UM001D EN P Notes ...
Страница 62: ...2 6 Start Up Publication 9VT UM001D EN P Notes ...
Страница 130: ...3 68 Programming and Parameters Publication 9VT UM001D EN P Notes ...
Страница 150: ...4 20 Troubleshooting Publication 9VT UM001D EN P Notes ...
Страница 176: ...A 26 Supplemental Drive Information Publication 9VT UM001D EN P Notes ...
Страница 196: ...B 20 Using the LCD OIM Publication 9VT UM001D EN P Notes ...
Страница 212: ...C 16 Application Notes Publication 9VT UM001D EN P Notes ...
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