184 Rockwell Automation Publication 1426-UM001J-EN-P - August 2019
Chapter 7 Logic Functions
Operation
The outputs can operate in the following modes:
• Energy pulse operation with fixed pulse width or toggle
•Setpoint operation
• I/O control through a Class 1 connection
• Forced operation
The Default output state on communication loss defines the behavior of the
output if the PowerMonitor 5000 unit experiences the loss of a Class 1 (I/O)
connection with a Logic controller.
Forced operation of outputs over-rides pulsed operation and setpoint control.
Forced operation is not permitted if an I/O (for example, Exclusive Owner or
Data) connection exists. Force operations are written to the Status Log.
Setup
Relay and KYZ output setup parameters specify the operation of each output,
and are found in the Configuration.System.General
table on page 293.
KYZ_Output_Parameter
Output_Relay_1_Output_Parameter
Output_Relay_2_Output_Parameter
Output_Relay_3_Output_Parameter
The output parameter defines how each output is controlled, and for pulsed
operation, relates an output pulse rate to a specified energy value. These values are
the selections:
0 = Disable
1 = Wh Fwd
2 = Wh Rev
3 = VARh Fwd
4 = VARh Rev
5 = Vah
6 = Ah
IMPORTANT I/O control can use relay output contacts and solid-state KYZ outputs on the
PowerMonitor 5000 unit to control other devices. You can select the
response of these outputs to a loss of the connection. Be sure to evaluate the
safety impact of the output configuration on your plant or process.
To Next Page
Loading...
