Siko MSAC501, Дополнение к первоначальной инструкции по установке

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MSAC501-S(RS485)
SIKONETZ3 interface English
MSAC501-S(RS485) · Date 01.07.2019 · Art. No. 88115 · Mod. status 168/19
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The test byte is generated as XOR-function of the telegram's preceding 2
or 5 bytes.
A0 … A4: binary coded address 1 … 31, address 0 is defined for master.
RR: broadcast bit = 1 command is valid for all devices, there will be no
answer to this command.
L: length bit: 1 = short telegram (3 byte); 0 = long telegram (6 byte)
List of commands SIKONETZ3 protocol
Column Signification
Hex Hexadecimal value of the command.
TX Length of telegram from master to sensor.
RX Length of telegram from sensor to master.
S Transmitted parameter is permanently stored in the sensor.
P For this commend it is necessary to bring the device into the
program mode (command 32h; 33h).
R This command can be broadcast.
Hex TX RX S P R Function
16 3 6 - - - Read position value
Instead of the position value, an error message (F03
[83h], illegal or unknown command) will be output if:
- the sensor is too distant from the band,
- a plausibility error of the absolute value is disco-
vered.,
- a speed error (travel speed >5 m/s) occurs.
18 3 6 - - - Read calibration value
1B 3 6 - - - Read device identification
Data byte Low: device identification = 43 (2Bh);
Data byte Middle: firmware version;
Data byte High: hardware version
1D 3 6 - - - Read counting direction
Data byte Low = 00h: ascending numerical values
with sensor movement towards the connector,
Data byte Low = 01h: descending numerical values
with sensor movement towards the connector.
The state of the Middle and High data bytes is not
relevant.
28 6 6 S P - Write calibration value
Value range: -8388608 ... 8388607