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REFE
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Blink S.r.l.
Via
Montefeltro, 6
- 20156 Milano - Italy - Tel. +39 02 3088583 - Fax +39 02 33406697
www.blinkmarine.com - info@blinkgroup.com
Example:
Direction
Identi er
Format
Message
Example:
Direction
Identi er
Format
Message
Example:
Direction
Identi er
Format
Message
04
The Network Management messages follow a master-slave structure. Through NMT services, CANopen
devices are initialized, started, reset or stopped. NMT messages have CAN-ID always equal to 00h.
To Keypad
0
Std
01 15
Identifier
00h
Byte 0
80h
Enter pre-operational
Byte 1
XXh
Keypad CAN ID
00h: enter all the keypads
15h: enter the keypad with CAN ID = 15h.
Byte 2, 7
00h
Not used
To Keypad
0
Std
80 15
Identifier
00h
Byte 0
81h
Reset CANopen node
Byte 1
XXh
Keypad CAN ID
00h: reset all the keypads
15h: reset the keypad with CAN ID = 15h.
Byte 2, 7
00h
Not used
To Keypad
0
Std
81 15
NMT MESSAGES
5. ENTER PRE-OPERATIONAL
4. START CANOPEN NODE (KEYPAD ACTIVATION MESSAGE)
6. RESET CANOPEN NODE
Identifier
00h
Byte 0
01h
Start CANopen node
Byte 1
XXh
Keypad CAN ID
00h: start all the keypads
15h: start the keypad with CAN ID = 15h.
Byte 2, 7
00h
Not used