11.7.3 Factory settings
Caution:
If the calibration data are reset, you
must carry out a recalibration of the
measuring system.
11.7.4 Instrument check
Function Selection
Factory settings
(instrument reset)
Abort
set config (accept changed slot assignment),
setting data only,
calibration data only,
all data,
(Service data, logbook, reset counter, message log
⇒ only for authorised service personnel, only with service code)
set config
After pressing E the hardware equipment is checked and
a changed slot assignment accepted.
Only reset setting data
After pressing E to reset all setting data for instrument
configuration to factory settings.
Caution:
All previous data for instrument configuration
are lost!
Reset only calibration data
After pressing E to reset all setting data for instrument
configuration to factory settings.
Caution:
All previous calibration data are
lost!
Reset all data
After pressing E, configuration and calibration data are reset
to factory settings.
Caution:
All previous data for configuration and
calibration are lost!
Function Description
Test type Selection: keypad, LCD, RAM, EPROM, EEPROM
Keypad
Graphical display of keypad.
Press all keys in succession. If the key function is in order,
a message appears in the LCD.
Press E to return to the Test type selection menu.
Display
A chessboard pattern is displayed in normal and inverse video.
Check the display for missing pixels. Press E to return to the
“Test type selection menu”.
RAM
Self-test. On expiry of test time, the result is displayed.
Press E to return to the “Test type selection menu”.
EPROM
EEPROM
lm152e11.chp
Mycom CLM 152 Instrument diagnostics
Endress+Hauser 75