Instruction Manual
SAFELINE VARIO Diagnostics
19
2 Rack-Diagnostics
Following windows display the status of the speed monitoring SMx.
It applies for:
recognized and acknowledged
triggered off/ not recognized
Fxx, MTx
operating mode
DZx
Speed monitoring
SSx
Standstill monitoring
BR
Brake monitoring
L/R
Left / right run
no encoder signals available
To access the trigger conditions press this button with the left mouse button.
For more information see “Latch for speed monitoring at ZMV/ZMVK“.
2.5.2.
Latch for speed monitoring at ZMV
Shutdowns of speed monitoring can have various causes. The so-called latch function of the speed
monitoring in conjunction with the designer provides good diagnostic capabilities to determine the
causes of shutdowns. In case of a shutdown the state of the speed monitoring is latched or buffered
and can be displayed in the designer, as long as the power is not turned off and the latch function is
not acknowledged.
Press the button
, following menu is displayed, "state of the speed control during
shutdown“(Fig. 2-7).
Monitoring via initiators
Monitoring via TTL / HTL encoder
Fig. 2-7
setpoint
Programmed setpoint value
actual value
actual value at shut down
DZ1; SS1; BR
Restores the state of the outputs at shut down.
F11-F13;MT1
Restores the state of the inputs at shut down.
L / R
Describes the direction at shut down mode.
A PDF file will be created out of this data release
