Rule For Setting Can Adapter Parameter (Master); Description Of Can Packet - Chroma 62000B Series User Manual

Modular DC Power Supply 62000B Series Operation Manual
Mode: 2.0B (29-bit i
Baudrate: 125Kbps (default)
Acceptance Code:
ACC.28~ ACC.21
ACC.20~ ACC.13
ACC.12~ ACC.5
ACC.4~ ACC.0
Acceptance Mask:
ACM.28~ACM.21
ACM.20~ACM.13
ACM.12~ACM.5
ACM.4~ ACM.0

4.4.3 Rule for Setting CAN Adapter Parameter (Master)

Master has to set the parameter as the section described above. One thing needs to be
aware of is that some definitions for Adapter to Acceptance Mask are different (0: Don't Care;
1: Filter Enable). Following explanation uses the PCI-7841 card of ADLINK Technology Inc.
Mode: 2.0B (29-bit i
Baudrate: 125Kbps (default)
Acceptance Code:
ACC.28~ACC.21
ACC.20~ACC.13
ACC.12~ACC.5
ACC.4~ ACC.0
Acceptance Mask:
ACM.28~ ACM.21
ACM.20~ ACM.13
ACM.12~ ACM.5
ACM.4~ ACM.0

4.4.4 Description of CAN Packet

Figure 4-1 is an example of Adapter and 62000B CAN parameter setting when a PC is
controlling multiple 62000B Power Supply Modules. Physically, it can have 109 CAN
devices (not limit to 62000B DC Power Supply) connect to bus. The actual controllable
power supply module is depending on the maximum address that can be set.
4-8
)
dentifier
=0xNN
=0x00
=0xFF
=0x00
=0x00
=0xFF
=0x00
=0xFF
)
dentifier
=0xNN
=0x00
=0x00
=0x00
=0x00 or 0xFF
=0xFF
=0x00 or 0xFF
=0x00 or 0xFF
62000B DIP SWITCH Address
Broadcast Address
Filter Enable
Don't Care
Filter Enable
Don't Care
PC Address (user define:1~254)
Don't Care