Leader LE 8682, Инструкция по эксплуатации

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6. REMOTE CONTROL
22
6.3 Command Details
1. Sets the input range
● Tx Command
Command Tx Parameter Description
1 Range 1 (±3 V input)
2 Range 2 (±1.5 V input)
3 Range 3 (±0.75 V input)
RANGE p1
? Query
● Response Message
When p1 is 1 to 3 ................................ A (ACK)
When p1 is ? ....................................... 1 to 3 (range 1 to 3)
● Example
[Tx] RANGE 1 ..................................... Sets range 1
[Response] A....................................... ACK
[Tx] RANGE ? ..................................... Queries the range
[Response] RANGE 1 ......................... Range 1
2. Queries the V-sync frequency
● Tx Command
VFRQ ?
● Response Message
1 digit i 3 digit d 2 digit exponent [Hz]
● Example
[Tx] VFRQ ?........................................ Queries the V-sync frequency
[Response] VFRQ 5.994E+01 ............ 59.94 Hz
3. Queries the H-sync frequency
● Tx Command
HFRQ ?
● Response Message
1 digit i 3 digit d 2 digit exponent [Hz]
● Example
[Tx] HFRQ ?........................................ Queries the H-sync frequency
[Response] HFRQ 1.573E+04 ............ 15.73 kHz