PEIMAR

Master Fault Codes:

• E-00 to E-26:
  • E-19 - 21 - 23 L1 - L2 - L3 Frequency Low: Master control detects low frequency in phases L1, L2, and L3.
  • E-24 - 25 - 26 L1 - L2 - L3 Grid Lost Error: Grid connection lost in phases L1, L2, and L3.
• E-27 GFCI Error: Ground Fault Circuit Interrupter error detected by the master control.
• E-28 - 29 - 30 L1 - L2 - L3 DCI Error: DC injection error in phases L1, L2, and L3.
• E-31 Insulation Error: Insulation fault detected by the master control.
• E-32 Bus Voltage Unbalance: Bus voltage unbalance detected by the master control.
• E-33 Bus Voltage High & E-34 Bus Voltage Low: Bus voltage high or low detected by the master control.
• E-35 - 36 - 37 L1 - L2 - L3 Current High: High current detected in phases L1, L2, and L3.
• E-38 Bus Voltage High Of Hardware: High bus voltage detected in hardware by the master control.
• E-39 - 40 PV1 - PV2 Current High of Hardware: High current in PV1 and PV2 detected by the hardware.
• E-41 - 42 - 43 L1 - L2 - L3 Current High of Hardware of Grid: High grid current detected in hardware for phases L1, L2, and L3.
• E-44 Master Grid NE Voltage Error: Grid neutral-earth voltage error detected by the master control.
• E-45 - 46 - 47 - 48 Fan 1 - 2 - 3 - 4 Error: Fan errors detected by the master control.

Slave Fault Codes:

• E-49 Lost Communication between DSP and PowerMeter: Communication failure between DSP and PowerMeter.
• E-50 Lost interior communication: Internal communication loss in the slave unit.
• E-51 - 52 - 53 L1 - L2 - L3 Data Consistency of Voltage Error: Voltage consistency error in phases L1, L2, and L3.
• E-54 - 55 - 56 L1 - L2 - L3 Data Consistency of Frequency Error: Frequency consistency error in phases L1, L2, and L3.
• E-57 Data Consistency of GFCI: GFCI data consistency error in the slave unit.
• E-58 - 59 - 60 L1 - L2 - L3 Data Consistency of DCI: DCI data consistency error in phases L1, L2, and L3.
• E-61 - 63 - 65 L1 - L2 - L3 Grid Voltage High & E-62 - 64 - 66 L1 - L2 - L3 Grid Voltage Low: High or low grid voltage in phases L1, L2, and L3 in the slave unit.
• E-67 - 69 - 71 L1 - L2 - L3 Frequency High & E-68 - 70 - 72 L1 - L2 - L3 Frequency Low: High or low frequency in phases L1, L2, and L3 in the slave unit.
• E-73 - 74 - 75 L1 - L2 - L3 No Grid Error: No grid error detected in phases L1, L2, and L3 in the slave unit.
• E-76 - 77 - 80 PV1 - PV2 - PV3 Voltage High & E-78 - 79 - 82 PV1 - PV2 - PV3 Current High: High voltage or current in PV1, PV2, and PV3 in the master unit.
• E-81 Lost Comm. Between Display board & Control board: Communication loss between the display board and control board in the master unit.
• E-83 Master Ground Error & E-84 Master PV Input Error: Ground error or PV input error detected by the master control.
• E-85 Authority expires & E-86 Master DRM0 Error: Authority expiry or DRM0 error detected by the master control.
• E-87 - 89 - 91 Master PV4 - PV5 - PV6 Voltage High Error & E-88 - 90 - 92 Master PV4 - PV5 - PV6 Current High Error: High voltage or current error in PV4, PV5, and PV6.
• E-93 - 95 Master PV7 - PV8 Voltage High Error & E-94 - 96 Master PV7 - PV8 Current High Error: High voltage or current error in PV7 and PV8.

7.2 Fault Information and Troubleshooting

• Frequency Error: Check country settings and local grid frequency. If normal, contact DNO or Peimar assistance.
• No Grid Error: Check the AC side connection and grid. If normal, contact your distributor or Peimar assistance.
• DCI Error, GFCI Error, ISO Error, Current High, Bus Voltage High, PV Current High, PV Voltage Fault: Check grid voltage, inverter-grid connection, inverter settings, insulation resistance, and whether the inverter is in a wet environment. If normal, contact DNO or Peimar assistance.
• Communication Errors: Check communication cables and connections. If normal, contact DNO or Peimar assistance.
• Temperature High Error, Fan Error, Relay Error, Storer Error: Check for blockage around the radiator, ambient temperature, and if the inverter is not in extreme temperatures. If normal, contact DNO or Peimar assistance.

For frequent occurrences of these errors, immediate contact with the Distribution Network Operator (DNO) or Peimar assistance is recommended for further investigation and resolution.

Solar Inverter Error Codes and Descriptions

• Error 01: Relay Error (Master)
• Error 02: EEPROM Memory Error (Master)
• Error 03: High Temperature (Master)
• Error 04: High Temperature (Master)
• Error 05: Internal Communication Lost (Master)
• Error 06: GFCI Device Error (Master)
• Error 07: DCI Device Error (Master)
• Error 08: Current Sensor Error (Master)
• Error 09: High Grid Voltage (Master)
• Error 10: Low Grid Voltage (Master)
• Error 15: 10-Minute Average High Voltage (Master)
• Error 18: High Frequency (Master)
• Error 19: Low Frequency (Master)
• Error 24: Grid Loss Error (Master)
• Error 27: GFCI Device Error (Master)
• Error 28: DCI Error (Master)
• Error 31: ISO Isolation Error (Master)
• Error 33: High BUS Voltage (Master)
• Error 35: High Current (Master)
• Error 38: High Hardware BUS Voltage (Master)
• Error 39: High Hardware PV1 Voltage (Master)
• Error 40: High Hardware PV2 Voltage (Master)
• Error 41: High Network Hardware Current (Master)
• Error 44: NE Grid Voltage Error (Master)
• Error 49: Communication Lost Between DSP and PowerMeter
• Error 50: Internal Communication Lost (Slave)
• Error 51: Voltage Data Coherence Error (Slave)
• Error 54: Frequency Data Coherence Error (Slave)
• Error 57: GFCI Data Coherence (Master)
• Error 61: High Grid Voltage (Slave)
• Error 62: Low Grid Voltage (Slave)
• Error 67: High Frequency (Slave)
• Error 68: Low Frequency (Slave)
• Error 73: Grid Loss Error (Slave)
• Error 76: High PV1 Voltage (Slave)
• Error 77: High PV2 Voltage (Slave)
• Error 81: Communication Lost Between the Display Board and Control Board (Slave)
• Error 83: Ground Fault (Master)
• Error 84: PV Input Error (Master)
• Error 85: Authority Expires
• Error 86: DRMO Error (Master)

General Advice for Errors

• Relay Error & EEPROM Memory Error:

  • If these errors occur frequently, contact your distributor or Peimar technical service.

• High Temperature:

  • Check that the heat sink is not obstructed and that the inverter's temperature is not too high or too low. If conditions are correct, contact your distributor or Peimar technical service.

GFCI Device Error & DCI Device Error

• Description: Issues with GFCI (Ground Fault Circuit Interrupter) or DCI (Direct Current Injection) devices.
• Frequent Occurrence Advice: If this error occurs frequently, contact your distributor or Peimar technical service.

Current Sensor Error

• Description: Problems with the current sensor.
• Frequent Occurrence Advice: If this error occurs frequently, contact your distributor or Peimar technical service.

Grid Voltage Error

• Description:
  • Check the electrical grid voltage.
  • Verify the connection between the inverter and the grid.
  • Check the inverter's standard grid configuration.
• Specific Instructions:
  • If grid voltage is higher than the standard, contact your local grid distributor for information on how to regulate the voltage at the entry point or to change the regulated voltage value.
  • If the grid voltage is within the allowed range and the display still shows this error, contact your distributor or Peimar technical service.

Frequency Error

• Description: Check the country settings and the local electrical grid frequency.
• Frequent Occurrence Advice: If the conditions are correct, contact your distributor or Peimar technical service.

Grid Absence Error

• Description: Verify the connection status between the AC side of the inverter and the electrical grid.
• Frequent Occurrence Advice: If conditions are correct, contact your distributor or Peimar technical service.

ISO Isolation Error

• Description:
  • Check the insulation resistance of the positive and negative sides of the solar panels.
  • Ensure the inverter is not in a humid environment.
  • Verify proper grounding of the inverter.
• Frequent Occurrence Advice: If the specified conditions are correct, contact your distributor or Peimar technical service. If this error is always present, communicate with your distributor or Peimar technical service.

High Current

• Description: The inverter is experiencing high current levels.
• Solution: Check the connection state between the inverter and the electrical grid and verify if the grid voltage is stable. If the conditions are correct, contact your distributor or Peimar technical support.

High BUS Voltage

• Description: The BUS voltage of the inverter is higher than expected.
• Solution: Check the settings of the solar panels. Peimar technicians can assist you. If the conditions are correct, contact your distributor or Peimar technical support.

High PV Current

• Description: The current from the PV panels is higher than expected.
• Solution: If this error is always present, communicate with your distributor or Peimar technical service.

PV Voltage Error

• Description: There is an issue with the voltage from the PV panels.
• Solution: Check the settings of the solar panels. Peimar technicians can assist you. If the conditions are correct, contact your distributor or Peimar technical support.

Communication Lost

• Description: The communication between the control board and the display is lost.
• Solution: Verify the connection of the communication cables between the control board and the display. If the conditions are correct, contact your distributor or Peimar technical support.

Models: PSI-X1P3000-HY
PSI-X1P5000-HY
PSI-X1P6000-HY
PSI-J12000-TP PSI-J15000-TP PSI-J17000-TP PSI-J20000-TP
PSI-J1000-TL
PSI-J1500-TL
PSI-J2000-TL
PSI-J2500-TL
PSI-J3000-TL
PSI-J3000-TLM
PSI-J4000-TLM
PSI-J5000-TLM
PSI-J6000-TLM