CB-7080 & CB-7080D Counter/Timer User's Guide
$AA1L(data)
2-16
$AA1L(data)
Description
: Set the low trigger level of non-isolated input. Refer to "
Programmable threshold voltage
setting
" for more information.
Syntax
: $AA1L(data)[chk](cr)
$
A delimiter character
AA
2-character HEX module address, from 00 to FF
(data)
2-character decimal value for low trigger level. The unit is 0.1V and the
range can be from 0.0 to 5.0V
[chk]
2-character checksum. If checksum is disabled, no [chk].
(cr)
0x0D
Response
:
Valid response
!AA[chk](cr)
Invalid response
?AA[chk](cr)
no response
Syntax error, communication error or address error
!
A delimiter character indicating a valid response
?
A delimiter character indicating an invalid response
AA
2-character HEX module address
[chk]
2-character checksum. If checksum is disabled, no [chk].
(cr)
0x0D
Examples
:
Low trigger level=0.8 volt:
command:
$011L08(cr)
response:
!01(cr)
Low trigger level=1.0 volt:
command:
$021L10(cr)
response:
!02(cr)
Note:
The default value for the low trigger level is 0.8V.
