Change Node ID of a CAN safety sensor

Install

• CRC tool
• Read manual for CRC tool
• Install PCAN view
• Connect peak dongle with sensor and connect power supply.

Start PCAN view,

Figure 1 Start up screen PCAN view.

Select baud rate 125kBit/s and press OK.

Figure 2 Transmit and receive screen.

Press right mouse button and select new message.

Figure 3 New command window.

To transmit a command, select the command in Transmit and receive screen the command and press space.

Command list.

Enter the following commands to install new node id of 1C. (28 dec)

Change Node ID.

Change node 01 to node 0x1C (28 decimal).

Dir	ID	length	00	01	02	03	04	05	06	07
Send	601	8	2F	00	30	01	1C	00	00	00	Write node id (byte 4 indicates new node id.)
Rec	580	8	60	00	30	01	00	00	00	00
Send	601	8	2F	01	13	01	00	00	00	00	Disable SRDO. (Byte 4 indicate SRDO off.)
Rec	580	8	60	01	13	01	00	00	00	00
Send	601	8	23	01	13	05	37	01	00	00	Write SRDO1. (4, 5,6,7 indicate COBID 0137)
Rec	580	8	60	01	13	05	00	00	00	00
Send	601	8	23	01	13	06	38	01	00	00	Write SRDO2. (4, 5,6,7 indicate COBID 0138)
Rec	580	8	60	01	13	06	00	00	00	00
Send	601	8	2F	01	13	01	01	00	00	00	Enable SRDO. (Byte 4 indicate SRDO on.)
Rec	580	8	60	01	13	01	00	00	00	00
Send	601	8	2B	FF	13	01	D4	86	00	00	Write CRC code. (Byte 4 and 5 CRC 86D4) Replace this with your own CRC code.
Rec	580	8	60	FF	13	01	00	00	00	00
Send	601	8	2F	FE	13	00	A5	00	00	00	validate SRDO. (Byte 4 is code to validate)
Rec	580	8	60	FE	13	01	00	00	00	00
Send	601	8	23	10	10	01	65	76	61	73	save all installed objects.
Rec	580	8	60	10	10	01	00	00	00	00
Reset
	000	8	01	1C							Set operational. (Now are the SRDO message displayed in receive window)

How to calculate and validate CRC: see https://support.dis-sensors.nl/kb/faq.php?id=176