NT31C-ST143-EV3 Omron, NT31C-ST143-EV3 Datasheet - Page 57

• Manufacturer Part Number: NT31C-ST143-EV3
• Description: 5.7 8-Color Dsp,STN,Ivory,Eng
• Manufacturer: Omron

Specifications of NT31C-ST143-EV3

• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

Using a Memory Unit
Writing Screen Data to the
PT Using Automatic
Transmission (Memory
Unit to PT)
40
Reference:
Reference:
1,2,3...
2. Switch the NT31/NT31C power ON.
3. Switch the NT31/NT31C power OFF, remove the Memory Unit.
In this mode, the system program or screen data in the Memory Unit is forcibly
written to NT31/NT31C irrespective of the setting status of the NT31/NT31C.
Since data transmission by this method is faster than when the Support Tool
or system installer is used, it can save a lot of time. When transmitting the
same system program or screen data to multiple NT31/NT31C, this mode
becomes convenient.
When data is written to the NT31/NT31C, the data that has been stored up until
that point is lost. When the system program is changed, the operation of NT31/
NT31C also changes.
Method of Execution
Use the following procedure to write the screen data in the Memory Unit to the
NT31/NT31C by automatic transmission.
1. Check that the NT31/NT31C power is OFF, then set the DIP switches on
• Setting SW2-4 to ON (System/Screen transmitted simultaneously) dis-
SW1
SW1-4 ON: System program
The screen data is automatically written into the Memory Unit. The screen
data in the NT31/NT31C is preserved.
The messages Preparing, Transmitting, Verifying, and Finished are dis-
played on the screen in accordance with the progress of data writing.
At the same time, the progress of the data writing status is displayed by the
means of the number of bytes and blocks (1 bank = 16 block = 1024k byte).
RUN LED operates as follows according to the processing status.
Preparing:
Transmitting:
Verifying:
Finished:
To operate NT31/NT31C continuously, switch the NT31/NT31C power
back ON.
the Memory Unit as follows after installing Memory Unit to NT31/NT31C.
It is not strictly necessary to set SW2-2 to OFF (to disable writing to the
Memory Unit), but it is recommended to do so to avoid loss of data in the
event of operating errors.
ables the setting of SW1-4.
Setting SW2-4 to ON (System/Screen transmitted simultaneously) dis-
ables the setting of SW2-3. In this case, the data transmission becomes
possible only if the data inside Memory Unit is in either of following combi-
nations.
Bank 0: system program, Bank 1: other than system program
Bank 0: other than system program, Bank 1: system program
OFF: Screen data
SW2
SW2-3 ON: Bank 1
flashes at intervals of 1 second
flashes at intervals of 0.5 second
flashes at intervals of 0.5 second
lights up
OFF: Bank 0
SW2-4 ON: System/Screen transmitted simultaneously
OFF: System/Screen not transmitted simultaneously
Section 3-5