Status - REXROTH VT-VRPD-2 Start-Up And Operation

RE 30126-01-B/08.07 | Manual

Status

Voltage, Current,
Ramp+, Ramp-
LVDT secondary, LVDT primary
Control error
Short circuit SOL a+b
Checksum memory
memory
24V power
This menu item opens the "Status" window, which provides an overview of the current
faults which were detected while the controller card was operating.
Clicking on the preceding icon, which is a component of the toolbar,
also opens the "Status" window. A list of existing shortcuts for the
toolbar can be found in Section 4.2 "BODAC Toolbar".
Fig. 25 "Status" window
Remains green as long as no fault has been detected.
OK
Remains yellow when a fault has been detected. If a signal you want to monitor is set
Fault
to "Flag" in the "Faults" window, operation of the card is not interrupted. The fault is
recognized, saved and processing continues.
Lights up red when a fault has been detected. The controller card stops the process.
STOP
Set the monitored signal in the "Faults" window to "Stop".
A fault is generated if the connected signal is outside the pre defined range. The
range fort he connected signals is defined in the Analog I/O window using „Min Fault"
and „Max Fault".
A fault is indicated if there is a cable break or short circuit on the LVDT transducer for
the proportional valve.
The Control error is larger than the WINDOW specified in the „Digital I/O" window
under Control error.
A fault is indicated if there is a short circuit on the proportional valve solenoid.
The checksum for the memory chip shows a deviation from the currently stored data
in the chip.
Error indication that the RAM chip in the controller card is defective.
An error is indicated if the supply voltage is absent or incorrect. (short circuit or
overload caused by other connected consumers)
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