Siemens SINUMERIK 840D sl Function Manual page 631

27001 Axis %1 error in a monitoring channel, Code%2, values: NCK%3, drive %4
230
Filter time constant for n<n
not correspond with the associated drive value.
Remedy
Copy SI data
231
Velocity hysteresis n<x: the setting in MD36947 $MA_SAFE_VELO_X_HYSTERESIS does not correspond
with the associated drive parameter assignment.
Remedy
Copy SI data
232
Smoothed actual velocity value for n<n
deactivated if, as a result of the configured acceleration levels or velocities, CDC errors do occur.
Remedy
Increase MD36947 $MA_SAFE_VELO_X_HYSTERESIS. Set MD36945 $MA_SAFE_VELO_X_FIL‐
TER_TIME higher
233
Velocity actual value n
zation function n<n
Remedy
Check MD36946 $MA_SAFE_VELO_X, MD36947 $MA_SAFE_VELO_X_HYSTERESIS.
234
Velocity actual value n
$MA_SAFE_VELO_X_HYSTERESIS (only valid, if synchronization function n<n
Remedy
Check MD36946 $MA_SAFE_VELO_X, MD36947 $MA_SAFE_VELO_X_HYSTERESIS
235
Velocity actual value -n
MD36947 $MA_SAFE_VELO_X_HYSTERESIS (only valid if synchronization function n<n
Remedy
Check MD36946 $MA_SAFE_VELO_X, MD36947 $MA_SAFE_VELO_X_HYSTERESIS.
236
Velocity actual value -n
zation function n<n
Remedy
Check MD36946 $MA_SAFE_VELO_X, MD36947 $MA_SAFE_VELO_X_HYSTERESIS.
237
SGA n<n
x
Remedy
Check $MA_SAFE_VELO_X_HYSTERESIS
238 - 255 not assigned
256
Result list 1 (see cross comparison value 1)
257 - 264 not assigned
Safety Integrated
Function Manual, 12/2017, 6FC5397-4BP40-6BA1
: the calculation or setting in MD36945 $MA_SAFE_VELO_X_FILTER_TIME does
x
: Upper limit value for n<n
x
active).
x
+ tol: Upper limit value for n<n
x
+ tol: lower limit value for n<nx + tolerance: -MD36946 $MA_SAFE_VELO_X +
x
: lower limit value for n<n
x
active)
x
out of tolerance, different.
11.2 NCK safety alarms for SINUMERIK 840D sl
does not correspond with the drive value. The filtering must be
x
: MD36946$MA_SAFE_VELO_X (only valid, if synchroni‐
x
- tolerance: MD36946 $MA_SAFE_VELO_X - MD36947
x
: -MD36946 $MA_SAFE_VELO_X (only valid if synchroni‐
x
Diagnostics
active).
x
active).
x
631