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99
Maintenance Mode Window
Section 5-3
5-3-2
Maintenance Information Window
General Tab Page
1,2,3...
From the Maintenance Mode Window, double-click the icon for the DeviceNet
Communications Unit in the Network Configuration Window. The following
Maintenance Information Window for the DeviceNet Communications Unit will
be displayed.
The following information can be checked from the General Tab Page.
Note
1.
The content of Unit Status is the same as that for Unit Status in allocation
data. (For information, refer to
Unit Status
in
4-3-4 Input Data
.
Item
Description
Comment
Displays the comment set using the comment setting
function of the DeviceNet Communications Unit.
Last Maintenance Date
Displays the last maintenance date set in the DeviceNet
Communications Unit.
Unit Conduction Time
Displays the present value for the conduction time of the
DeviceNet Communications Unit.
Network Power Voltage
Displays the present value for the communications power
voltage being supplied to the DeviceNet Communications
Unit.
Network Peak Power
Voltage
Displays the peak communications power voltage sup-
plied to the DeviceNet Communications Unit since star-
tup.
Network Bottom Power
Voltage
Displays the bottom communications power voltage sup-
plied to the DeviceNet Communications Unit since star-
tup.
Unit Status (See note 1.)
Network Power
Voltage Drop
Selected if the power supply for the Temperature Control-
ler is OFF (Temperature Controller Power Status Flag).
Unit Maintenance
Time
Selected if the conduction time of the DeviceNet Commu-
nications Unit exceeds the setting (Maintenance Flag).
Temperature Con-
troller Power Error
Selected if the power supply for the Temperature Control-
ler is OFF (Temperature Controller Power Status Flag).
Temperature Con-
troller Mainte-
nance Time
Selected if the total ON/RUN time exceeds the setting.
Содержание EJ1 - 07-2008
Страница 1: ...DeviceNet Communications Unit for EJ1 Temperature Controllers Cat No H155 E1 02 OPERATION MANUAL...
Страница 2: ...DeviceNet Communications Unit for EJ1 Temperature Controllers Operation Manual Revised July 2008...
Страница 3: ...iv...
Страница 19: ...xx...
Страница 33: ...14 Initial Temperature Controller Settings Section 1 4...
Страница 53: ...34 Wiring the Temperature Controllers Section 3 4...
Страница 101: ...82 Ladder Programming Examples Section 4 6...
Страница 143: ...124 Sending Explicit Messages Section 6 5...
Страница 155: ...136 Message Communications Characteristics Section 7 2...
Страница 163: ...144 Maintenance Section 8 2...
Страница 189: ...170 Allocation Numbers for Configurators Manufactured by Other Companies Appendix B...
Страница 197: ...178 Index...