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IM 04L51B01-01EN
Note
• Do not carry out the following operations while the GX/GP is reconfiguring. Doing so may cause
damage.
Turn the power off and on.
Insert or remove modules.
• If the total number of I/O channels of the installed modules exceeds 100 on the GX10/GP10/
GX20-1/GP20-1 or 500 on the GX20-2/GP20-2, no additional modules can be reconfigured.
For example, if the maximum number of I/O channels are assigned and the last channel is
assigned to an intermediate channel of a module, that module (channel) and subsequent
modules (channels) will not be reconfigured or recognized.
1
10
100
81
90
91
Module 1
Module n
:
:
:
• • •
:
Maximum number of I/O channels
• A single DI/DO module (GX90WD) can be installed in the GX/GP main unit and also in the
expandable I/O.
• Up to a total of 10 DO modules (GX90YD) and DI/DO modules (GX90WD) can be installed in a
system.
ConditionsontheCombinationofFirmwareVersionsandModules
The module versions that can be detected depending on the firmware version are as follows.
If an installed module cannot be detected, update the firmware.
Module FirmwareVersion
Name Model Type
Analog Input GX90XA -U2 (DCV/TC/RTD/DI) R1.01.X or later
-T1 (DCV/TC/DI) R1.03.X or later
-C1 (Current (mA)) R2.01.X or later
-L1 (Low withstand voltage DCV/TC/DI) R2.01.X or later
Digital Input GX90XD R1.01.X or later
Digital Input/Output GX90WD R2.01.X or later
Digital Output GX90YD R1.01.X or later
Pulse Input GX90XP R3.01.X or later
Expansion Module GX90EX R2.01.X or later
1.25.3 Adjusting the Touch Screen
See page 5-7 in section 5.1.4, “Adjusting and Checking the Touch Screen”.
1.25InitializingandCalibratingtheSystem(Initialization,reconfiguration,touchscreencalibration)