AB Quality Allen-Bradley 1394 User Manual page 156

8-20 Configuring Your 1394 Analog Servo System
[Shunt P]
Shunt resistor continuous power rating.
Active on all Smart Power 22 kW systems and 5
and 10 kW (Series C or later) systems.
This parameter only needs to be configured
when you are using custom resistors.
Note: [Shunt Type] must be set to "custom shunt"
before making modifications to this shunt
parameter (44-48).
[Shunt Peak Usage]
This parameter shows the peak usage of the
shunt resistor over the last ten seconds. (%) This
parameter can be observed to determine
proximity of usage to fault condition. Warning is
set at 80%. Fault is set when value reaches
105%.
Active on all Smart Power 22 kW systems and 5
and 10 kW (Series C or later) systems.
[Shunt R]
Shunt resistor resistance. Set this parameter
only when using a custom resistor.
Active on all Smart Power 22 kW systems and 5
and 10 kW (Series C or later) systems.
Note: [Shunt Type] must be set to "custom shunt"
before making modifications to this shunt
parameter (44-48).
[Shunt Type]
Selects shunt module model number or type.
Active on all Smart Power 22 kW systems and 5
and 10 kW (Series C or later) systems.
Note: [Shunt Type] must be set to "custom shunt"
before making modifications to associated shunt
parameters (44-48).
[Shunt Usage]
% of shunt power used.
Active on all Smart Power 22 kW systems and 5
and 10 kW (Series C or later) systems.
Publication 1394-5.0 — May 2000
Parameter Numbers
Parameter Group
Display Units
Parameter Type
Change While Running
Minimum Value
Maximum Value
Default Value (22 kW)
Default Value (5 and 10 kW)
Parameter Numbers
Parameter Group
Display Units
Parameter Type
Linkable
Parameter Numbers
Parameter Group
Display Units
Parameter Type
Change While Running
Minimum Value
Maximum Value
Default Value
Parameter Numbers
Parameter Group
Display Units
Parameter Type
Change While Running
Linkable
Default Value 1
6
Selections 0
1
2
3
4
5
6
Parameter Numbers
Parameter Group
Display Units
Parameter Type
Linkable
45
Linear List
Watts
Read/Write
No
100
22000
900
200
51
Smart Sys Data
%
Read Only
No
44
Linear List
Ohms
Read/Write
No
4 (22kW systems)
16 (5 and 10 kW systems)
255
Set by [Shunt Type]
43, 49
Linear List
None
Read/Write
No
No
"1394-SR-9A" (22 kW systems)
"Internal" (5 and 10 kW systems)
"Custom Shunt"
"1394-SR-9A"
"1394-SR-9AF"
"1394-SR-36A"
"1394-SR-36AF"
"1394-SR-10A"
"Internal" (5 and 10 kW systems)
42
Smart Sys Data
%
Read Only
No