M-system R7ML-RS4, Инструкция по эксплуатации, Страница: 10 / 10

R7ML-RS4
P. 10 / 10 EM-7805-C Rev.2
• Output Data
Output data to be sent from the master to the slave are set in the command. Unused with all input modules.
ID DESCRIPTION REMARKS
CH1 OUT CH1 data, low 8 bits R7ML-DC16x: Bit 0 through 7 data are set.
CH1 OUT HI CH1 data, high 8 bits R7ML-DC16x: Bit 8 through 15 data are set.
CH2 OUT LO CH2 data, low 8 bits R7ML-DC16x: Unused
CH2 OUT HI CH2 data, high 8 bits R7ML-DC16x: Unused
CH3 OUT LO CH3 data, low 8 bits R7ML-DC16x, R7ML-YS2, R7ML-YV2 : Unused
CH3 OUT HI CH3 data, high 8 bits R7ML-DC16x, R7ML-YS2, R7ML-YV2 : Unused
CH4 OUT LO CH4 data, low 8 bits R7ML-DC16x, R7ML-YS2, R7ML-YV2 : Unused
CH4 OUT HI CH4 data, high 8 bits R7ML-DC16x, R7ML-YS2, R7ML-YV2 : Unused
• Extension Input Data
Input data of the extension module to be sent from the slave to the master are set in the response. With an output extension
module, output data in the command are repeated and sent back to the master.
ID DESCRIPTION REMARKS
EXT IN LO Extension data, low 8 bits R7ML-EA16, R7ML-EA8: Bit 0 through 7 data are set.
R7ML-EC16x, R7ML-EC8x: Output data are repeated.
EXT IN HI Extension data, high 8 bits R7ML-EA16: Bit 8 through 15 data are set.
R7ML-EC16x: Output data are repeated.
R7ML-EA8, R7ML-EC8x: Unused
• Extension Output Data
Output data to be sent from the master to the slave are set in the command. Unused with all input modules.
ID DESCRIPTION REMARKS
EXT OUT LO Extension data, low 8 bits R7ML-EC16x: Bit 0 through 7 data are set.
R7ML-EC8x: Bit 0 through 7 data are set.
EXT OUT HI Extension data, high 8 bits R7ML-EC16x: Bit 8 through 15 data are set.
R7ML-EC8x: Unused
• R7ML Status Data
Status data to be sent from the slave to the master are set in the response. Refer to “I/O DATA DESCRIPTIONS.”
I/O DATA DESCRIPTION
■
ANALOG INPUT
0 15
16-bit binary data
Negative values represented in 2
’ s complements
■
ANALOG I/O
■
STATUS
Analog input modules can show input status of each channel.
0 15
Input 0 (Burnout)
Input 1 (Burnout)
Input 2 (Burnout)
Unused
Input 3 (Burnout)
Input 0 (ADC error)
Input 1 (ADC error)
Input 2 (ADC error)
Input 3 (ADC error)
:
Unused
Burnout, Input range error (≤-15%, ≥+115%)
0 : Normal 1 : Error
ADC error (no response from ADC)
0 : Normal 1 : Error
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