Javad Maxor User Manual page 114

TR O U B L E S H O O T I N G
5
Receiver Problems
Problem
The receiver cannot obtain Code Differential and/or RTK solutions.
Causes
A discrepancy exists
between the
differential standards
used at the Base and
Rover receivers.
The specified link rate
is not compatible with
the link rates the
modem supports.
The link rate is the rate
at which data transmits
over the RF link.
The specified baud
rate is not compatible
with the baud rates the
modem supports.
The baud rate is the
rate at which the
receiver transmits
differential messages
to the modem and vice
versa.
The distance between
Base and Rover is too
far.
Problem
The receiver does not start data logging.
Causes
The receiver has no
free space for files.
5-6 Maxor User's Manual
Solutions
Ensure the Base and Rover receivers use the same
corrections input/output format:
1.
Connect your receiver and a computer and start
PCView. See "Connecting the Maxor and a Computer"
on page 2-8.
2.
Click Configuration->Receiver->Ports and set the
same input/output format for both receivers.
• Change the link rate to that which your modem supports.
See the modem's manual for link rate support
information.
• See "Radio Configuration" on page 2-21 for checking
the current link rate and changing the link rate.
• Change the baud rate to that which your modem
supports. See the modem's manual for baud rate support
information.
• See "Radio Configuration" on page 2-21 for checking
the current baud rate and changing the baud rate.
• Close the distance between the Base and Rover.
• Use repeaters to increase radio coverage.
Solutions
• Download receiver files to a computer (if needed) and
delete files (see "Downloading Files to a Computer" on
page 4-7 and "Deleting Files" on page 4-10).
• Use the AFRM feature. See "Automatic File Rotation
Mode (AFRM) parameters" on page 2-18.
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