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SRP-X500P RS-232C Interface Manual
• OUTPUT 1-6
Shows the on/off status of output pins 1 to 6 of the REMOTE PARALLEL connector in 8 bits of
data.
When an output pin is off, the corresponding bit is 0, and when an output pin is on, the
corresponding bit is 1.
MSB LSB
bit7 bit6 bit5 bit4 bit3 bit2 bit1 bit0
0 1 OUT6 OUT5 OUT4 OUT3 OUT2 OUT1
• OUTPUT 7-10
Shows the on/off status of output pins 7 to 10 of the REMOTE PARALLEL connector in 8 bits
of data.
When an output pin is off, the corresponding bit is 0, and when an output pin is on, the
corresponding bit is 1.
MSB LSB
bit7 bit6 bit5 bit4 bit3 bit2 bit1 bit0
0 1 0 0 OUT10 OUT9 OUT8 OUT7
♦ FAN MOTOR (97th byte)
Shows the status of the fan motor operation.
The parameter and the fan motor operation are shown in the following table.
FAN MOTOR
Low-speed rotation (normal operation) 0x30 (‘0’)
High-speed rotation 0x31 (‘1’)
Stopped (locked) 0x32 (‘2’)
♦ MASTER VOLUME CONTROL (98th byte)
Shows the control status of the MASTER VOLUME motor in 8 bits of data.
When the MASTER VOLUME UP command is transmitted, bit 0 is 0 and bit 1 is 1. When the
MASTER VOLUME DOWN command is transmitted, bit 0 is 1 and bit 1 is 0.
MSB LSB
bit7 bit6 bit5 bit4 bit3 bit2 bit1 bit0
0 1 0 0 0 0 UP DOWN
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