Fieldbus Watchdog - KEB COMBIVERT G6 Programming Manual

Fieldbus Watchdog

6 Fieldbus Watchdog
The fieldbus watchdog is a function in the IO-Link control card. It is used to trigger an
error or warning in the inverter, if certain events are not cyclically repeated within a cer-
tain time. The activation of the watchdog is set by the control card parameters fb04 and
fb05. The monitoring time and the at exceeding of the monitoring time executed function
is set by parameter in the inverter (pn05, pn06).
38
Id-Text Name
fb40 buswatchdog activation
Meaning Allows a delayed activation of the fieldbus watchdog after
switching on the device.
Type Variable
Data length 8 bit
Access read / write
Coding
0:
16:
32:
128:
Standard value: 0
Note Possible settings are OR connected.
Id-Text Name
fb41 buswatchdog inhibit
Meaning Determines on which incidents the fieldbus watchdog gets
reseted.
Type Variable
Data length 8 bit
Access read / write
Coding
0:
16:
128:
Standard value: 0
Note Possible settings are OR connected.
Parameter index
0x21A8
off (fieldbus watchdog inactive)
Activation after the first asynchronous communi-
cation
Activation by setting the master command to
„Processdata output operate" (0x98)
Activation by any communication via the IO-Link
interface
Parameter index
0x21A9
off (no reset)
The watchdog is reset upon receipt of process
output data.
Reset by any communication via the IO-Link
interface