Siemens SINUMERIK 840D sl Function Manual page 644

Diagnostics
11.2 NCK safety alarms for SINUMERIK 840D sl
27033 Axis %1 parameterization of the MD %2[%3] invalid, error code %4
● 27: Cam position MD36936 $MA_SAFE_CAM_POS_PLUS[n] or MD36937
$MA_SAFE_CAM_POS_MINUS[n] has been parameterized too close to the modulo limit.
● 28: "Safe Cams" have been enabled in MD36901 $MA_SAFE_FUNCTION_ENABLE in bits 8....15, while
the "Safe Cam Track" function was enabled at the same time in MD36903 $MA_SAFE_CAM_ENABLE.
● 29: Minus cam position MD36937 $MA_SAFE_CAM_POS_MINUS[n] is greater than the plus cam position
MD36936 $MA_SAFE_CAM_POS_PLUS[n]. This is not permitted for the "Safe Cam Track" function.
● 30: The distance between 2 cams on a cam track (MD36937 $MA_SAFE_CAM_POS_MINUS[n] and
MD36936 $MA_SAFE_CAM_POS_PLUS[n]) is too short. ("Safe Cam Track" function)
● 31: The cam length, i.e. the distance between the plus cam position (MD36936
$MA_SAFE_CAM_POS_PLUS[n]) and minus cam position (MD36937
$MA_SAFE_CAM_POS_MINUS[n]) is too short. ("Safe Cam Track" function)
● 32: For at least 2 cams enabled in MD36903 $MA_SAFE_CAM_ENABLE, identical values have been
entered into MD36938 $MA_SAFE_CAM_TRACK_ASSIGN[n]. ("Safe Cam Track" function)
● 33: The value parameterized in MD36938 $MA_SAFE_CAM_TRACK_ASSIGN[n] for a cam enabled in
MD36903 $MA_SAFE_CAM_ENABLE is invalid. ("Safe Cam Track" function)
● 34: A cam track has been assigned more than 15 cams using MD36938
$MA_SAFE_CAM_TRACK_ASSIGN[n]. ("Safe Cam Track" function)
● 35: The cam modulo functionality in MD36905 $MA_SAFE_MODULO_RANGE is selected, but is
presently still not supported for the "Safe Cam Track" function.
● 36: The parameterized monitoring clock cycle MD10091 $MN_INFO_SAFETY_CYCLE_TIME does not
match the monitoring clock cycle (p9500) parameterized in the drive monitoring channel.
● 37: Speed hysteresis n<n
speed limit n<n
● 38: Speed hysteresis n<n
● 39: Speed tolerance n<n
in MD36949 $MA_SAFE_SLIP_VELO_TOL.
● 40: An axis-specific SGE/SGA addresses the SPL interface outside the scope enabled via the
corresponding option.
● 41: The total encoder resolution (combination of low and fine resolution in MD36918
$MA_SAFE_ENC_RESOL and MD36919 $MA_SAFE_PULSE_SHIFT) is not valid or exceeds the
supported actual value format.
● 42: Simultaneously enabling the NC-controlled brake test and drive-integrated brake test is not permitted.
● 43: For an axis with safety functions the setpoint/actual value assignment in MD30100
$MA_CTRLOUT_SEGMENT_NR was not parameterized for a PROFIdrive drive. Reset enable SIC/SCC
coupling (MD37950 $MA_SAFE_INFO_ENABLE) or reset enable NC-controlled brake test (MD37000
$MA_FIXED_STOP_MODE).
Response Mode group not ready
Channel not ready
NC start disable in this channel
Interface signals are set
Alarm display
NC stop for alarm
644
in MD36947 $MA_SAFE_VELO_X_HYSTERESIS is greater than 3/4 of the
x
in MD36947 $MA_SAFE_VELO_X.
x
in MD36947 $MA_SAFE_VELO_X_HYSTERESIS is less than or equal to 0.
x
in MD36947 $MA_SAFE_VELO_X_HYSTERESIS is less than the slip tolerance
x
Function Manual, 12/2017, 6FC5397-4BP40-6BA1
Safety Integrated