Siemens SINUMERIK 840D sl Function Manual page 414

Diagnostics
10.2 NCK safety alarms for Sinumerik 840D sl
10-414
SINUMERIK 840D sl/SINAMICS S120 SINUMERIK Safety Integrated (FBSI sl) – 03.2006 Edition
– $MA_SAFE_STANDSTILL_VELO_TOL
For a linear axis, a value greater than 1000 mm/min was entered.
– MD $MA_SAFE_STOP_VELO_TOL
For a linear axis, a value greater than 20000 mm/min was entered.
– MD $MA_SAFE_SLIP_VELO_TOL
For a linear axis, a value greater than 1000 mm/min was entered.
– MD $MA_SAFE_POS_TOL
For a linear axis, a value greater than 10 mm was entered.
– MD $MA_SAFE_REFP_POS_TOL
For a linear axis, a value greater than 1 mm was entered.
– $MA_SAFE_VELO_X
For a linear axis, a value greater than 1000 mm/min was entered.
– $MA_SAFE_ENC_GRID_POINT_DIST
A zero was entered.
– MD $MA_SAFE_ENC_RESOL
A zero was entered.
– $MA_SAFE_MODULO_RANGE
The parameterized cam modulo range is not an integral multiple of
360 Degrees.
– $MA_SAFE_EXT_STOP_INPUT[0]
An axial SGE/SGA was parameterized at the SPL interface
(segment number = 4) and the SGE "Deselect ext. Stop A" was
parameterized inverted (bit 31 = 1) or the SGE "Deselect ext. Stop
A" was not parameterized at the SPL interface $A_OUTSI.
– $MN_SAFE_SPL_STOP_MODE
Value 4 (Stop E) was parameterized without the external Stop E
having been enabled in all axes where the SI function was enabled
(MD $MA_SAFE_FUNCTION_ENABLE not equal to 0).
– $MA_SAFE_DRIVE_PS_ADDRESS
An invalid value was parameterized or the same address was
assigned for several axes.
– $MA_SAFE_ENC_PULSE_SHIFT
It was not possible to internally pre-assign from the drive
parameterization as the values must have been entered outside the
permissible range. Adapt the encoder parameterization in the drive.
– $MA_SAFE_VELO_OVR_FACTOR
It was parameterized with decimal places.
– $MA_SAFE_POS_LIMIT_PLUS / $MA_SAFE_POS_LIMIT_MINUS
– the entered values have been interchanged. The upper limit is
less than or equal to the lower limit.
– $MA_IS_ROT_AX / $MA_SAFE_IS_ROT_AX
Different settings were made in both MD.
© Siemens AG, 2006. All rights reserved
03.06