Topcon GLS-1500 Series, Instruction Manual

Page: 82 / 88

13-3
13 ERROR DISPLAYS
z If error still persist after attempting to clear them, contact your local Topcon dealer or Topcon head
office.
V INTERVAL TOO LARGE
PLEASE INUPUT AGAIN
The entered value is out of the
limited range.
Enter a value not exceeding the
maximum horizontal angle.
INTERNAL SCAN ERROR
PLEASE START OVER
An error occurred during
scanning.
Unable to scan. Long-push the
power key and restart. If long-
pushing the power key does not
work, remove the internal and
external batteries and restart. If
the error persists, have the
instrument repaired.
LINK ERR
ATTEMPTING RECOVERY
An error occurred during internal
data transmission and automatic
recovery process is executed.
Wait until the automatic recovery
process is completed. The
instrument can be used after the
process is completed. If
automatic recovery fails,
[ROTARY LINK ERROR] will be
displayed. In such a case, turn
the power off and restart. If the
error persists, have the
instrument repaired.
BATTERY LOW
The battery is low. Or the battery
may become depleted while
scanning.
Replace with fully-charged
batteries.
LOW BATTERY IS
EXPECTED IN SCANNING
CAN NOT FIND TARGET
PLEASE START OVER
The target center cannot be
found. The target may not be correctly
collimated or may have been
blocked during scanning.
Reconfirm the position and scan
again. If the error persists, restart
the instrument and scan once
again. If correction is still not
seen, adjustment will be
required.
MEASUREMENT FAILED
PLEASE START OVER
An error occurred during target
center measurement.