Me GSV-4, Operating Instructions Manual

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Example: Request serial number
Send: 0x23
Send: 0x1F
Receive 0x 3B 1F 01 00 08 30 35 30
0x 30 38 34 34 39 30 35 30
Send 0x24
Result: The serial number is “08449050”.
Example: Requesting the configuration of analogue inputs
Send: 0x23
Send: 0xB3
Receive 0x 3B B3 01 00 04 30 35 30
0x 01 01 02 03
Send 0x24
Result: Channel 1 = 2 mV/V, channel 2 = 2 mV/V, channel 3 = 10 mV/V, channel 4 = 0-5 V;
Example: Setting the configuration of analogue inputs
Specification: Configuring channel 1 to channel 4 for 0 - 5V
Send:
0x23
Send: 0xB2 01 03
Send: 0xB2 02 03
Send: 0xB2 03 03
Send: 0xB2 04 03
Send 0x24
Configuring the CAN-ID
set_id(0xC5 <p1> <p2>)
CAN-ID for receiving measurement data <p1>=0x01
The default value of CAN-ID for receiving measurement data is 0x00 00 06 10 (<p2>).
CAN-ID for receiving responses <p1>=0x02
The default value of CAN-ID for receiving responses is 0x00 00 06 11 (<p2>).
CAN-ID for sending commands <p1>=0x06
The default value of CAN-ID for sending commands is 0x00 00 01 11 (<p2>).
CAN-ID for synchronising the measurement data <p1>=0x05
To request measured values, the same CAN-ID is available for all measuring amplifiers
(CAN-Sync-ID). All frames with this CAN-Sync-ID trigger the sending of a measured value.
ME-Meßsysteme GmbH
Neuendorfstr. 18a
Tel.: +49 3302 89824 60 Mail: info@me-systeme.de
16761 Hennigsdorf Fax: +49 3302 89824 69 Web: www.me-systeme.de 45