GT10/GT30Specifications
10
1.3 GT30 Names and Functions of Parts
1.3.3 Names and Functions of Parts
(1) Liquid crystal display panel / touch panel
Various screens are displayed here. A touch panel is provided on the liquid crystal
display panel, and switches can be operated and data entered simply by touching the
panel.
(2) Front panel protective sheet
Thisprotectsthetouchpanelandkeepsitclean.Onesheetisattachedtothepanelwhen
the unit is shipped.
(3) Power supply terminal
The operation power supply is connected here.
(4) COM. port (PLC/external device connection port)
A device such as a PLC, a higher-order computer, or a microcomputer board can be
connected to this RS232C port. (One communication connector is provided as an
accessory when the unit is shipped.)
(5) TOOL port (GTWIN connection port)
This port is used to connect a personal computer in which the screen creation tool
GTWIN has been installed, using a dedicated cable (AFC8503).
(6) Operation mode setting switches
The operation mode setting switches control the abilityto shift to the system menu, and
other functions.
Switch no. Function OFF ON
1
Usage inhibited Should always be in the OFF position
when unit is used
2 Inhibits system menu shift Shift possible Shift inhibited
3 Usage inhibited Should always be in the OFF position
4
when unit is used
(7) Waterproof packing
This assures that the front panel is waterproof. One piece is provided as an accessory
when the unit is shipped.
CAUTION
With the GT30, screen data and configuration settings are stored in the
internal F-ROM. Clock data and PLC device hold data are stored in the
internal SRAM, however, and can be backed up by the lithium battery (a
replaceable battery). When replacing the lithium battery, be sure to insert
the new battery within 20 seconds of removing the old one, to avoid
losing the data.
ON
OFF
43
MODE
12
Operation mode setting
switches
(settings when shipped)
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