Work Pro W MD 82 AX MKII Manual De Instrucciones página 8

EN
RS 485 COMMANDS
PINOUT BASE RJ45
T568B
PIN 1 White-Orange GND
PIN 2 Orange NF
PIN 3 White-Green DATA -
PIN 4 Blue DATA +
PIN 5 White-Blue NF
PIN 6 Green NF
PIN 7 White-Brown NF
PIN 8 Brown NF
DATA HEAD
Start comunication
NOTE 1-
Before controlling the device, it is necessary to open the comunication port sending this command
DATA HEAD
To adjust the channel volume to
minimum
To adjust the channel volume to
maximum
To adjust the master volume to minimum
To adjust the master volume to maximum
NOTE 1-
In MASTER, the volume increment is in 1 dB from minimum (‐57 dB) to maximum (6dB), it means 64 different values. Therefore, in the PARAMETER RANGE byte allows to adjust the volume
("0" for ‐57 dB and "63" for 6 dB in decimal type or "00" to "3F" in hexadecimal).
NOTE 2-
In CHANNEL the volume increment is in 0,75 dB from minimum (‐12 dB) to maximum (35,25 dB), ("0" for ‐12 dB and "63" for 35,25 dB in decimal type or "00" to "3F" in hexadecimal).
NOTE 3-
The "channel number" byte indicates the channel operated, in that case, 00 is channel 1, 01 channel 2, 02 channel 3, 03 channel 4, 04, channel 5, 05, channel 6, 06 channel 7, 07 channel 8.
Number upon this value, always operates over the MASTER
DATA HEAD
To adjust the middle to minimum
PORT CONFIGURATION
BaudRate 38400
Parity None
Data Size 8
PARITY bit Channel
Number
FE AA AA
PARITY bit Channel Number
FE 0D 00
from CH1 to
physic
FE 0D 00
FE 0D 08
FE 0D 08
PARITY bit Channel Number
FE 0D 00
from CH1 to 8
physic
OPEN PORT
ID Number Empty Parameter
Range
AA AA
VOLUME ADJUSTMENT
ID Number Empty Parameter Range
00 00
8 volume to -12dB
00 00 3f (63 in decimal)
to 35,25 dB
00 00
to -57dB
00 00 3f (63 in decimal)
to 6dB
HIGH ADJUSTMENT
ID Number Empty Parameter
Range
01 00
High -15dB
Empty Empty
55 55 55
Empty Empty
00 00 00
00 00
00 00 00
00 00
Empty Empty
00 00 00
Empty Data Tail
55 FF
Empty Data Tail
00 FF
00 FF
00 FF
00 FF
Empty Data Tail
00 FF