Slave-life sign limit (P-AXIS-00162)

P-AXIS-00162

Slave-life sign limit (PROFIDRIVE)

Description

Limit to monitor the slave life sign. In the Profidrive telegram a life sign is transmitted and this is implemented as a per cycle incremented counter. If the counter value from the telegram is not equal to the value expected from the NC kernel an internal error counter is incremented by 10. Every time the transmitted counter value and the expected value are equal the error counter is decremented by one. If the error counter exceeds s_ls_limit an error message with number @@P-ERR-70106 (Life sign from PROFIBUS slave missing) is given out.

(See also Profidrive Profil Antriebstechnik, Chapter 6.3 Nutzdatensicherung).

Parameter

antr.profibus.s_ls_limit

Data type

UNS16

Data range

0 ≤ s_ls_limit ≤ MAX(UNS16)

Axis types

T, R, S

Dimension

T: ----

R,S: ----

Default value

40

Drive types

Profidrive

Remarks