Technical Reference Guide – Operator interface > 74
I
NITIALISING
 
MENU
 
SETTINGS
To restore the menu settings to their initial values, carry out the 
steps below.
1. Set the Power Switch to OFF.
Serial I/F 
menu
Parity Set parity. None
Odd
Even
Ignore
Serial Data 7/
8 Bits
Set serial data 
length.
8 bit
7 bit
Protocol Set protocols. DTR
X-ON/X-OFF
DTR & X-ON/X-OFF
Diagnostic 
Test
Set/Cancel loop 
testing of the 
serial interface.
No
Yes
Baud Rate Set the 
transmission 
speed of the 
serial interface.
9,600 bps
4,800 bps
2,400 bps
1,200 bps
600 bps
300 bps
19,200 bps
DTR Signal Set whether to 
switch the DTR 
signal of the 
serial interface 
by Select/
Deselect or hold 
it after power-
on.
Ready on Power UP
Ready on Select
Busy Time Set the 
minimum time it 
takes to switch 
from a busy 
state to a ready 
state.
0.2 sec
1.0 sec
MENU ITEM FUNCTION SETTING
NOTE
The values adjusted by the Adjustment menus are not 
initialised by the following procedure.