Siemens Sinumerik 840D sl Function Manual page 688

Diagnostics
10.2 NCK safety alarms for Sinumerik 840D sl
Response
Remedy
Program r
continuation
27033
Parameter
Explanation
10-688
SINUMERIK 840D sl/SINAMICS S120 SINUMERIK Safety Integrated (FBSI sl) - - 10.2015 Edition
Mode group not ready
Channel not ready
NC start disable in this channel
Interface signals are set
Alarm display
NC stop for alarm
Check MD Have the checksum re--calculated. Safety functions (motion
monitoring functions) should be subject to a new acceptance test.
Switch--off – switch--on the control
Axis %1 parameterization of the MD %2[%3] invalid, error code %4
%1 = axis name, spindle number
%2 = MD name
%3 = MD field index for MD name
%4 = error code, note regarding the cause
The parameterization of the machine data is incorrect. An additional
indication is the field index of the machine data. If the machine data is a
single item of machine data, a zero is specified as a field index. This
alarm occurs in the following contexts:
-- 1: The conversion of the specified MD into the internal computation
format resulted in an overflow.
-- 2: Error when parameterizing the input/output assignments for SGE/
SGA.
-- 3: One of the activated cam positions is outside the actual value
modulo range.
-- 4: The function "actual value synchronization 2--encoder system"
(slip) is selected for a single--encoder system.
-- 5: The function "actual value synchronization 2--encoder system"
(slip) is simultaneously selected with a function with absolute
reference (SE/SN).
-- 6: A safety function was enabled in MD36901 $MA_SAFE_FUNC-
TION_ENABLE without the safety functions SBH/SG having been
enabled.
-- 7: An axis--specific SGE/SGA was parameterized at the SPL inter-
face (segment number = 4) and the function enable for the external
stops is missing (MD36901 $MA_SAFE_FUNCTION_ENABLE, bit
6).
-- 8: In MD36901 $MA_SAFE_FUNCTION_ENABLE using bit 7 cam
synchronization is activated, without the cams having been enabled
using bits 8...15.
-- 9: In the specified machine data, for a linear axis, a value greater
than 1000 mm/min was entered.
-- 10: For a linear axis, a value of greater than 10 mm was entered
into MD36942 $MA_SAFE_POS_TOL.
-- 11: For a linear axis, a value of greater than 1 mm was entered into
MD36942 $MA_SAFE_POS_TOL.
© Siemens AG 2015 All Rights Reserved
10/15