Measurement-computing CB-7080 Instrukcja Użytkownika Pobierz pdf (Strona 29)

CB-7080 & CB-7080D Counter/Timer User's Guide $AA0L

2-11

$AA0L

Description: Read the minimum input signal width at low level. Refer to "Digital filter setting" for more

information.

Syntax: $AA0L[chk](cr)

$ A delimiter character

AA 2-character HEX module address, from 00 to FF

[chk] 2-character checksum. If checksum is disabled, no [chk].

(cr) 0x0D

Response:

Valid response !AA(data)[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

(data) 5-character decimal value for min. width at low level. The unit is microseconds and

the range can be from 2 µs to 65535 µs.

[chk] 2-character checksum. If checksum is disabled, no [chk].

(cr) 0x0D

Examples:

Min. width=20 s

command: $010H(cr)

response: !0100020(cr)

Min. width=2000 s = 2 ms

command: $020H(cr)

response: !0202000(cr)

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Measurement-computing CB-7080 Instrukcja Użytkownika Strona 29