Macurco RD-24, Руководство по установке и эксплуатации

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Macurco
TM
Macurco RD-24 Manual
REV – 1.0.0 [34-8708-4770-1] 17 | P a g e
6.1 Read Configuration
Device configuration is indicated by 2 bytes.
bit
15
bit
14
bit
13
bit
12
bit
11
bit
10
bit9 bit8 bit
7
bit6 bit5 bit4 bit
3
bit2 bit1 bit0
Module # 4 Module #3 Module #2 Module #1
0000 = relays 0000 = relays 0000 = relays 0000 = relays
0001 = analog outputs 0001 = analog outputs 0001 = analog outputs 0001 = analog outputs
0010 = analog inputs 0010 = analog inputs 0010 = analog inputs 0010 = analog inputs
0011 to 1110 - future 0011 to 1110 - future 0011 to 1110 - future 0011 to 1110 - future
1111 = No exp. board 1111 = No exp. board 1111 = No exp. board 1111 = No exp. board
6.2 Fail-safe
Device fail safe configuration uses 4 bytes.
bit15 bit14 bit13 bit12 bit11 bit10 bit9 bit8 bit7 bit6 bit5 bit4 bit3 bit2 bit1 bit0
Fail safe timer value 30 to 3600 (seconds) state
0=OFF
1=ON
Active
0=NO
1=YES x x
bit15 bit14 bit13 bit12 bit11 bit10 bit9 bit8 bit7 bit6 bit5 bit4 bit3 bit2 bit1 bit0
Analog Output value when in fail safe condition: (mA x 100)
0 = 0mA
2000 = 20.00mA
x x x x
6.3
Configure Analog Outputs Range
Expansion Board #4 Expansion Board #3 Expansion Board #2 Expansion Board #1
bit15 bit14 bit13 bit12 bit11 bit10 bit9 bit8 bit7 bit6 bit5 bit4 bit3 bit2 bit1 bit0
DAC2 DAC1 DAC2 DAC1 DAC2 DAC1 DAC2 DAC1
x rng x rng x rng x rng x rng x rng x rng x rng
rng : ‘0’ – 4 to 20 mA (2 to 10V), ‘1’ 0 to 20mA (0 to 10V)
6.4 Multipurpose command
Multipurpose command uses 2 bytes, and can be used on the following situations:
•
Control all relays of a remote driver (RD-24) device.
•
Control all analog outputs of remote drivers with same value.
•
Control remote drivers with analog outputs and relays with same output values for relays and same output
values for analog outputs.
•
Command to prevent a failsafe timeout when there is no change in the state of the outputs.