Drehmo i-matic Посібник з монтажу та експлуатації - Сторінка 7
Переглянути онлайн або завантажити pdf Посібник з монтажу та експлуатації для Контролер Drehmo i-matic. Drehmo i-matic 18 сторінок. Electrical actuator with integral controls
Також для Drehmo i-matic: Інструкція з експлуатації (20 сторінок)
Друкувати сторінкуSupplement operating manual for DREHMO i-Matic actuators with integrated
telegram example FC02 read 128 bit as input to master (128 bit feedback)
Request
C8 02 00 00 00 80 68 33
Response
C8 02 10 C4 03 0F 00 84 42 A0 50 00 00 00 00 00 00 00 00 1F FD
telegram example FC04 read data as input to master (word feedback)
Request
C8 04 02 00 00 08 E1 ED
Response
C8 04 10 03 C4 00 0F 42 84 50 A0 00 00 00 00 00 00 00 00 99 41
It is important to pay attention to the fact that the address count in the telegrams is starting at zero
and the coil and register address counts are starting at one, thus resulting in an address offset of
one!
Wenden, 21.03.12
Prepared by: Ste
MODBUS fieldbus interface
Checksum
number of inputs (discrete feedback bits - 128)
database address (decimal 0)
function code 02 read discrete inputs (discrete feedback)
slave address 200 in example
Checksum
number of data high-, lowbyte
database address (decimal 512)
function code 04
slave address 200 in example
Checksum
discrete input (discrete feedback) information (0)
- lowbyte-highbyte order
number of databytes (16)
function code 02 read discrete inputs (discrete
feedback)
slave address 200 in example
Checksum
Reg. 0x208 discrete process inputs feedback
signals
Reg. 0x207 analog process input 2 feedback
high-, lowbyte (0)
Reg. 0x206 analog process input 1 feedback
high-, lowbyte (0)
Reg. 0x205 torque feedback high-, lowbyte (0)
Reg. 0x204 various discrete feedback signals
Reg. 0x203 various discrete feedback signals
Reg. 0x202 various discrete feedback signals
Reg. 0x201 position feedback high-, lowbyte
(964)
number of databytes (16)
function code 04 read input registers
slave address 200 in example
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