Rockwell Automation 1397 DC Drive Firmware 2.xx User Manual
Page 174
5–64
Programming Parameters
Publication 1397-5.0 — June, 2001
DIAGNOSTICS
[Armature Delta] — P.172
Shows the actual firing angle (in
µs).
Display/Drive Units:
uSEC
Parameter Type:
Output
Group:
Diagnostics
Factory Default:
0
Minimum Value:
–6480
Maximum Value:
6480
[Cur Compound TP] — P.173
An output testpoint that represents the
current compounding value being used by
the drive.
Display/Drive Units:
RPM
Parameter Type:
N/A
Group:
Diagnostics
Factory Default:
0
Minimum Value:
–4095
Maximum Value:
4095
[Field Delta] — P.174
The firing angle of the output of the field
current regulator to the regulated field supply
gate firing circuit. Output of the field current PI
block.
Display/Drive Units:
DEG
Group:
Diagnostics
Parameter Type:
Read Only
Factory Default:
0
Minimum Value:
–5400
Maximum Value:
5400
[Fld Econ Active] — P.175
Indicates the present state of field economy
mode.
Display/Drive Units:
Numeric/Text
Parameter Range:
0 = Not Active
1 = Active
Parameter Type:
Read Only
Group:
Diagnostics
Factory Default:
0
Minimum Value:
0
Maximum Value:
1