Parameter and variable descriptions 6-29 – Rockwell Automation 1557 MEDIUM VOLTAGE AC DRIVE User Manual
Page 85
PARAMETER AND VARIABLE DESCRIPTIONS
6-29
1557-UM050F-EN-P – June 2013
Analog Scale 5L [Analog scale 5L]
Linear number:
197
Minimum value:
0.000
Maximum value:
10.000
Default value:
1.000
This parameter specifies the multiplication scale factor for analog output 5L. If this output is used to drive an
analog voltmeter, the scale factor can be calculated using the following formula:
Analog Scale 5L =
Volts
at
reading
meter
V
.
10
.
.
.
4096
Analog Scale 6L [Analog scale 6L]
Linear number:
198
Minimum value:
0.000
Maximum value:
10.000
Default value:
1.000
This parameter specifies the multiplication scale factor for analog output 6L. If this output is used to drive an
analog ammeter, the scale factor can be calculated using the following formula:
Analog Scale 6L =
Volts
at
reading
meter
A
.
10
.
.
.
128
Analog Scale 4M [Analog scale 4M]
Linear number:
204
Minimum value:
0.000
Maximum value:
10.000
Default value:
1.000
This parameter specifies the multiplication scale factor for analog output 4M.
This parameter was added in Rev 5.00 and is not present in 4.xx.
Analog Scale 5M [Analog scale 5M]
Linear number:
199
Minimum value:
0.000
Maximum value:
10.000
Default value:
1.000
This parameter specifies the multiplication scale factor for analog output 5M. If this output is used to drive an
analog speed meter, the scale factor can be calculated using the following formula:
Analog Scale 5M =
Volts
at
reading
meter
RPM
.
10
.
.
.
4096
Analog Scale 6M [Analog scale 6M]
Linear number:
200
Minimum value:
0.000
Maximum value:
10.000
Default value:
1.000
This parameter specifies the multiplication scale factor for analog output 6M. If this output is used to drive an
analog power meter, the scale factor can be calculated using the following formula:
Analog Scale 6M =
Volts
at
reading
meter
KW
.
10
.
.
.
4096