Omron NT - 6-1 Terminal Commands


m
1
: Display status
m
1
NT20M, NT600M
0(30
H
) Not lit (normal display)
1(31
H
) Lit
2(32
H
) Flashing inverse (lamps)
Lit (touch switches)
n
1
n
2
: Lamp or touch switch address (2-digit hexadecimal)
NT20M, NT2000M, NT600M: 00 to FF
H
(0 to 255)
Description The PT returns this command to report the lamp or touch switch number display
status to the host computer in response to the Lamp and Touch Switch Display
Status Enquiry Command (see
5-1-9 ) sent from the host computer.
Caution Lamps 0 to 31 are reported as being lit when in the “flashing inverse” status.
5-2-9 PT Battery Status Response
Format
1B
[ESC]
m
2

m
1

5B
[
OD
[CR]
m
1
m
2
: Battery voltage status (2-digit hexadecimal)
00: Normal voltage
01: Low voltage
Description The PT returns this command to report the battery voltage status to the host
computer in response to the PT Battery Status Enquiry Command (refer
5-1-16
PT Battery Status Enquiry
) sent from the host computer.
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Section 5-2