4.6 Exiting Service mode.
There are two ways of exiting this mode.
Pressing the STOP button. (The transmitter will be switched OFF and the receiver will switch
to standby mode). If the system is switched ON again and the system was switched OFF in a
menu within the service mode, when receiving the new frames in normal operation, first of all
the following message may appear: “EXITING SERVICE MODE”. The receiver will send as
many Escape messages as needed to return to the load message.
Pressing the START button for 3 seconds. The transmitter will switch from Service Mode to
Standard mode of operation while the receiver will go to Standard mode passing through the
Standby status. The STOP relays are deactivated and activated again. If you exit service mode
within a menu in the Hoist Condition Monitoring Unit, the system will exit to the Load status.
This may take several seconds where the message “EXITING SERVICE MODE” will be ON.
4.7 Messages originated in the receiver.
There are three possible messages that may appear apart from the messages originated by the
Hoist Condition Monitoring Unit. These are:
•
“EXITING SERVICE MODE”: This message is originated when the Hoist Condition
Monitoring Unit is in Service mode within the menus and the transmitter is in Normal
mode of operation. This message will appear prior to show the Load or Fault messages
while exiting the Service mode. The receiver will send the Hoist Condition Monitoring
Unit as many Escape messages as needed to return to Normal mode.
•
“RECEIVER FAULT”: This message will appear whenever the receiver RADF13 is not
able to open the current loop communications channel. There will be a problem in the
receiver.
•
“CURRENT LOOP FAULT”: This message will appear whenever the receiver
RADF13 is not able to read any data frame from the Hoist Condition Monitoring Unit.
This message can be seen when switching the unit to display mode or by unplugging
Hoist Condition Monitoring Unit from the receiver. There is an error in the connection
between both systems.
•
If the transmitter does not receive a valid frame from the receiver within 2.5 seconds,
the display will erase the data being displayed. This means that there is faulty link
between transmitter and receiver.
RADS11 and RADF13 Users Manual ver1.2.doc
KCI Hoists Corp. reserves the right to modify this information without prior notification.
Page 17 of 20
