MSA SUPREMA - Table 5-4: CAN BUS Bit Rate Settings;* MS = Measuring Point (Input); Table 5-5: Rack-CAN Node Number

REV 0, June 2005Page 96
Operation Manual SUPREMA
5. Installation
CAN Bus Bit Rate Setting
The bit rates intended for the various expansion stages are listed in the following table.
Table 5-4: CAN BUS Bit Rate Settings/* MS = measuring point (input)
Rack-CAN Node Number (BGT No.)
In the following, the CAN node numbers to be set when several racks [BGTs] are being used
are listed. The standard setting for an individual rack is BGT 1.
Explanation of the symbols:
= Any switch
Explanation of the symbols:
= Any switch
CAN FREE Baud Rack
ABAB421421
Switch No. 12345678910
In the case of alternative assembly 10987654321
Bit rate = 125 Kbit Standard setting for up to 64 MS* ON ON ON
Bit rate = 10 Kbit ON ON OFF
Bit rate = 20 Kbit ON OFF ON
Bit rate = 50 Kbit ON OFF OFF
Bit rate = 125 Kbit OFF ON ON
Bit rate = 250 Kbit Standard setting for up to 256 MS* OFF ON OFF
Bit rate = 500 Kbit OFF OFF ON
Bit rate = 1 Mbit OFF OFF OFF
Table 5-5: Rack-CAN Node Number
CAN FREE Baud
Rack
ABAB42142 1
12345678910
In the case of alternative assembly 10 9 8 7 6 5 4 3 2 1
BGT 1 Standard setting for a single rack (BGT) ON ON ON
BGT 2 ON ON OFF
BGT 3 ON OFF ON
BGT 4 ON OFF OFF
BGT 5 OFF ON ON
BGT 6 OFF ON OFF
BGT 7 OFF OFF ON
BGT 8 OFF OFF OFF