HT instruments PVCHECK - Manual (Page 52)

PVCHECK
EN - 50
6.6. LIST OF DISPLAY MESSAGES
MESSAGE DESCRIPTION
Function not available The selected function/characteristic is not available
Data not saved The instrument was not able to save the data
Wrong date Set a correct system date
RADIO transmission error The instrument does not communicate via RF with external units
SOLAR-02: Firmware incorrect Inconsistent SOLAR-02 FW. Update firmware.
Firmware incorrect Unsuitable instrument FW. Update firmware.
Error 4: contact service Internal instrument error
Database full The number of modules added to the internal DB is > 30
Module already added The name of the module has already been added to the DB
Memory full Instrument memory full upon pressing the GO key
Error: Vmpp >= Voc Check module settings inside DB
Error: Impp >= Isc Check module settings inside DB
Error: Vmpp * Impp >= Pmax Check module settings inside DB
Error: Alpha too high Check module settings inside DB
Error: Beta too high Check module settings inside DB
Error: Gamma too high Check module settings inside DB
Error: Toll too high Check module settings inside DB
Wait data analysis
Download data from SOLAR-02 and wait for the result of PV efficiency
test
Download error Contact service department
Error while saving Problems with the access to memory area
Remote unit undetected The instrument does not detect any remote unit SOLAR-02
Unable to perform analysis Problems with the data downloaded from SOLAR-02. Check settings.
Data unavailable Generic error. Repeat the test.
Negative voltage Check the polarity of the instrument’s input terminals
Low voltage Check the voltage between input terminals P and N
Vin > 1000 Voltage between input terminals > 1000V
Wrong no. of modules. Continue? Set no. of modules inconsistent with measured Voc
Ref. cell temp. exceeding limits Temperature measured by reference cell too high
Cell temp. undetected
(ENTER/ESC)
Measurement not carried out on module cell
Low battery Low battery charge. Insert new batteries.
Please wait for cooling… Instrument overheated. Wait before resuming the test.
Irradiance too low Irradiance value lower than the minimum threshold set
NTC Error Internal NTC efficiency jeopardized. Contact service department
Isc current too high Measured Isc current > 10A
Current < Lim Current between P and N lower than the minimum detectable value
EEPROM error: contact service Internal instrument error
FRAM error: contact service Internal instrument error
RTC Error: contact service Internal instrument error
RADIO error: contact service Internal instrument error
FLASH error: contact service Internal instrument error
IO EXP error: contact service Internal instrument error
Voltage > limit Voltage between terminals E and C > 10V
Label already assigned Change the numeric reference of the marker associated with the measure
Isc current < Lim
Isc current lower than the minimum detectable value. Contact service
department
CAUTION: internal short-circuit Contact service department
CAUTION: blown fuse Contact service department
Reset calibration. Press ENTER. Resistance value of input cables > 2

Calibration not OK Calibrated resistance value > measured resistance
Error: Isc offset measurement Internal instrument error
Rcal > measured R Calibrated resistance value > measured resistance
CAUTION: AC voltage at P-N
terminals
Presence of AC input voltage
Wait for condenser discharge Wait for discharge of tested object after insulation