Omron CRT1 - 10-2009, Operation Manual

Page: 403 / 675

379
Monitoring Temperature Data
Section 7-4
Monitor Window
General Tab Page
Note Always update the information when the parameters have been edited or set.
Item Description
Monitor
Display Comment Displays the text set as the Unit comment.
Last Mainte-
nance Date Displays the last maintenance date that was set.
Present Unit Con-
duction Time Displays the total time that the Unit has been ON
(cumulative power ON time).
Present Network
Power Voltage Displays the present network power supply voltage.
Network Power
Voltage (Peak) Displays the maximum and minimum network power
supply voltages up to the present time.
Network Power
Voltage (Bottom)
Status
Check
Boxes Unit Maintenance Selected if the total Unit conduction time has exceed
the monitor value set by the Unit Conduction Time
Monitor Function.
Network Power
Voltage Drop Selected if the network power supply voltage has
fallen below the monitor value set by the Network
Power Voltage Monitor Function.
Cumulated
Counter Over Selected if any of the input's cumulative time counter
values has exceeded the monitor value set by the
Temperature Integration Function.
EEPROM Data
Error Selected if a Unit Error has occurred in the Unit
memory.
Temperature
Resistance Sen-
sor Disconnected Selected if a Temperature Resistance Sensor Dis-
connection error has occurred.
Buttons Clear Button Click this button to clear the displayed values.
Update Button Click this button to update the Maintenance informa-
tion.
Save Mainte-
nance Counter
Button Click this button to save the Maintenance Counter
Value in the Unit. The previous value is retained
when the power supply is turned OFF and ON again.