Emerson Unidrive M200 Control Quick Start Manual page 30
Flexible machine integration
through communications
Hide thumbs
Also See for Unidrive M200:
- Parameter reference manual (280 pages) ,
- User manual (204 pages) ,
- Installation manual (120 pages)
Table of Contents
00.016 {07.007}
RW
Txt
4-20.S (-6), 20-4.S (-5), 4-20.L (-4),
20-4.L (-3), 4-20.H (-2), 20-4.H (-1),
OL
0-20 (0), 20-0 (1), 4-20.tr (2),
20-4.tr (3), 4-20 (4), 20-4 (5), Volt (6)
Defines the mode of analog input 1.
The table below gives all the possible analog input modes.
Value
Text
-6
4-20.S
-5
20-4.S
-4
4-20.L
-3
20-4.L
-2
4-20.H
-1
20-4.H
0
0-20
1
20-0
2
4-20.tr
3
20-4.tr
4
4-20
5
20-4
6
In 4-20 mA and 20-4 mA modes loss of input is detected if the current falls below 3 mA.
NOTE
If both analog inputs (A1 and A2) are to be set-up as voltage inputs, and if the
NOTE
potentiometers are supplied from the drive's +10 V rail (terminal T3), they must have a
resistance >4 kΩ each.
00.017 {01.010}
RW
Bit
OL
RFC-A
Pr 00.017 determines whether the reference is uni-polar or bi-polar.
See Minimum Reference Clamp (00.001). Allows negative speed reference in keypad mode.
30
Analog Input 1 Mode
Stop on loss
Stop on loss
4-20 mA switching to equivalent of 4 mA input current on loss
20-4 mA switching to equivalent of 20 mA input current on loss
4-20 mA hold at level before loss on loss
20-4 mA hold at level before loss on loss
0-20 mA
20-0 mA
4-20 mA trip on loss
20-4 mA trip on loss
4-20 mA no action on loss
20-4 mA no action on loss
Volt
Voltage
Bipolar Reference Enable
Off (0) or On (1)
Volt (6)
Function
Off (0)
Unidrive M200/201 Control Quick Start Guide
US
US
Issue Number: 2
Hide quick links:
Table of Contents
