Instructions

Message Types
21 (26)
4.7 PING REQUEST
Monitors the connection between host and CAN@net NT (heartbeat mechanism).
The CAN@net NT answers to a PING REQUEST with a PING RESPONSE. The first PING REQUEST
activates the connection monitoring. If no further PING REQUEST is received in the defined time
(set in parameter timeout in seconds, default value are 3 seconds), the CAN@net NT is
disconnected and reset.
PING REQUEST <timeout>
Parameter
Timeout in seconds (1...255), default value: 3 s
Example
PING REQUEST 10
Return Values
R PING RESPONSE
R ERR <error-number> <error-description>
CAN@net NT 200/420 Software Design Guide
4.02.0332.20000 1.5 en-US