NT30-KBA01 Omron, NT30-KBA01 Datasheet - Page 298

• Manufacturer Part Number: NT30-KBA01
• Description: CHEMICAL RESISTANT COVER FOR NT31
• Manufacturer: Omron

Specifications of NT30-KBA01

• Leaded Process Compatible: No
• Peak Reflow Compatible (260 C): No
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

Setting
Operation
3-3
3-3-1 Switching the Screen
Switching the Screen by the Operation at the PT Status Control Area
Screen Display and Notification
Screen Display and Notification
Word
n
n + 1
n + 2
n + 3
n + 4
Reference: The methods of controlling PT status that are described below are not correct for
15 14 13 12 11 10 9
PTs in NT30/620 compatible mode. Refer to Appendix C for details on the
NT30/620 compatible mode (page 441).
Screen No. (4-digit BCD or hexadecimal)
This section describes the each procedure for changing and checking the
screen displayed by the PT.
The PT provides the following four methods for switching the screen.
• Operation at the PT status control area
• Pressing a touch switch that has the Switch Screen function
• Using the screen switching function in the bit memory table
• Using the screen switching function of the alarm list/history function
With this method, the screen can be switched to the required screen at the re-
quired time by the command given by the host.
The PT status control area must be allocated to a word in the host, accordingly,
no special settings are required for the control of buzzer.
At the beginning of the PT status control area (word n), there is an area (screen
switch setting area) for the screen switching command and screen number noti-
fication.
To switch the screen, operate the PT status control area as indicated below.
Write the screen number of the screen to be displayed at the beginning of the PT
status control area (word n) either in 4-digit BCD or 4-digit hexadecimal. Which
of the BCD or hexadecimal notation should be used is set for Numeral Storage
Type of Tools – PT Configuration – System with the Support Tool.
The screen numbers that can be set are:
• 0000:
• 0001 to 3999:
Copy destination memory table No.
Copy source memory table No.
Reserved for system use
(4-digit BCD or hexadecimal)
(4-digit BCD or hexadecimal)
PT status control bits
Designated screen
The configuration and functions of these words are
different when the PT is in NT30/620 compatible mode.
8
7
PT
No display (screen off)
Screen No. 1 to No. 3999
6
5
4
3
2
1
0
PT status control area
Screen switch setting
Copy memory
table setting
PT status control setting
Reserved for system use
Bit
PC
Screen switch setting
Copy memory table
setting
PT status control
← Screen number
Section
289
3-3