Omron DRT2 SERIES DEVICENET SLAVES - OPERATION MANUAL 04-2008 Operation Manual page 116

Maintenance Information Window
IN Window
Item
Comment
Maintenance
Counter
Load Disconnection
Detection
Load Short-circuit
Detection
Load Disconnection
Detection History
Load Short-circuit
Detection History
Note 1. The Load Disconnection Detection and Load Disconnection Detection His-
tory functions are supported by the following models:
DRT2-OD@@SLH(-1) and DRT2-MD32SLH(-1) Screw-less Clamp Termi-
nals
2. The Load Short-circuit Detection and Load Short-circuit Detection History
functions are supported by the following models:
DRT2-MD16S(-1) Sensor Connector Terminals and DRT2-OD16SLH(-1)
Screw-less Clamp Terminals.
Terminals are listed in numerical order.
Item
Comment
Maintenance
Counter
Description
Displays up to 32 characters of text set as the output comment
for each output.
Displays the maintenance counter for each output. If the main-
tenance counter exceeds the threshold value, a warning icon
will be displayed on the left side of the output's No. column.
Total ON Time Monitor: Units = seconds
Contact Operation Counter: Units = operations
If load disconnection detection (off-wire detection) is enabled,
either Not off-wire or Off-wire will be displayed.
If off-wire detection is disabled, --- will be displayed.
If load short-circuit detection is enabled, either No short-circuit
or Short-circuit will be displayed.
If short-circuit detection is disabled, --- will be displayed.
Records information when a disconnection occurred. When
load disconnections are not being detected, --- will be dis-
played.
Records information when a short-circuit occurs. When load
short-circuits are not being detected, --- will be displayed.
Description
Displays up to 32 characters of text set as the input comment
for each input.
Displays the maintenance counter for each input. If the main-
tenance counter exceeds the threshold value, a warning icon
will be displayed on the left side of the input's No. column.
Total ON Time Monitor: Units = seconds
Contact Operation Counter: Units = operations
Section 5-4
95