Omron NT31 Operation Manuals page 70

Using a Memory Unit (NT31/NT31C without V1)
Reference
Writing Screen Data to a Memory Unit Using Automatic Transmission (PT to Memory Unit)
Reference: When screen data is written to the memory unit, the data that has been stored in
S SW2
Switch
SW2-1 Disable/enable writing to PT
SW2-2 Disable/enable writing to the memory unit
SW2-3 Area (bank) selection of automatic transmission.
SW2-4 Reserved for system use (must be set to "OFF")
The memory unit stores screen data for one PT in each area (bank 0,
*
bank 1). (The total data storage is for two PTs.) SW2-3 sets which of
these two banks is used for automatic transmission.
- In the following cases, a mode setting error occurs.
- More than one of the SW1 switches are set to "ON".
- None of the SW1 switches are set to "ON".
- In the following case, a protect setting error occurs.
- Writing to the write destination has been disabled by the setting for SW2-1 or
SW2-2.
- For details on mode setting errors and protect setting errors, refer to "Errors
When Using a Memory Unit" (page 3 to 25).
In this mode, the screen data in the NT31/NT31C is forcibly written to the memory
unit irrespective of the setting status of the NT31/NT31C.
This mode is convenient if the touch panel is broken and touch switch operation is
not possible, or if someone unfamiliar with touch switch operation at the operation
site is using the system.
the specified area up until that point is lost (there is no effect on the other area).
S Method of execution
Use the following procedure to write the screen data in the NT31/NT31C to the
memory unit by automatic transmission.
(1) Check that the power supply to the NT31/NT31C is OFF, then set the DIP
switches of the memory unit as follows after installing the memory unit in
NT31/NT31C.
1 2 3 4 1 2
OFF OFF
SW1 SW2
Function
3 4
SW2-3 ON: Bank 1
OFF: Bank 0
Section 3-6
OFF: Disable
ON : Enable
OFF: Disable
ON : Enable
OFF: Bank 0
ON : Bank 1
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