Allen-Bradley 1394 SERCOS, User Manual

Page: 155 / 301

Publication 1394-5.0 — May 2000
Configuring Your 1394 Analog Servo System 8-19
[Rem. Data In/Out:Px]
This series of parameters represent linkable
inputs and outputs to the SCANport "analog"
inputs and outputs for each of the six available
ports.
Parameter Numbers 58-69
Parameter Group
Linear List
Display Units None
Parameter Type
Read Only
Linkable In=No, Out=Yes
[Resolvr Posn]
This parameter supplies the position feedback
count. 65,535 represents the counts per 1/2
revolution.
Parameter Numbers 216, 217, 218, 219
Parameter Group Monitor Parms
Display Units None
Parameter Type Read Only
Linkable No
[Resolvr Turns]
The number of resolver electrical turns is
supplied by this parameter. When these values
reach maximum, the value drops to -32768 and
begins to again count up and down.
Parameter Numbers 244, 245, 246, 247
Parameter Group Monitor Parms
Display Units None
Parameter Type Read Only
Linkable No
[Rg Power Usage]
Displays the present average power regenerated
by all motors back to the system module.
Active on all Smart Power 22 kW systems and 5
and 10 kW (Series C or later) systems.
Parameter Numbers 40
Parameter Group Smart Sys Data
Display Units %
Parameter Type
Read Only
Linkable No
[Shunt Kl]
Shunt resistor long time constant, measured in
seconds.
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).
Parameter Numbers 47
Parameter Group Linear List
Display Units S
Parameter Type Read/Write
Change While Running No
Minimum Value 1
Maximum Value 255
Default Value (22 kW) 70
Default Value (5 and 10 kW ) 10
[Shunt Ks]
Shunt resistor short time constant, measured in
seconds.
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).
Parameter Numbers 46
Parameter Group Linear List
Display Units ms
Parameter Type Read/Write
Change While Running No
Minimum Value 250
Maximum Value 2550
Default Value (22 kW) 250
Default Value (5 and 10 kW ) 250