&
Displaying the System Menu By using the following command, it is possible to enable or disable display of the
System Menu Display Permission
Format
Description
Enquiry of the Battery Voltage Status
Reference
PT Status Enquiry
Format
Description
Initializing the Display History Data Memory
Initialize Display History
Format
Description
NT600S system menu.
m
:
System menu display permission/inhibition
1
0 (30
): Display permitted
H
1 (31
): Display inhibited
H
System menu is displayed when "display permitted" is set, and from the system
menu, selection of transmit mode or maintenance mode is possible. If "display in-
hibited" is set, the system menu is not displayed.
To check the voltage status of the built-in NT600S battery, use the following com-
mand.
The battery is optional.
Determines if the built-in PT battery voltage is low.
The PT returns the PT Battery Status Response Command (see 7-3 PT Battery
Status Response ) to report the battery status.
Whether or not report is made is determined by the ON/OFF setting of DIW
SW2-8.
The display history record stored in the NT600S can be cleared (initialized) by giv-
ing the following command from the Host.
For details of the display history function, refer to Display History (page 110).
Deletes the entire contents of the display history.
[ESC]
W
m
1
1B
57
[ESC]
Z
1B
5A
[ESC]
]
1B
5D
Section 6-2