Lenze E82EV222_4B 8200 Vector Frequency Inverter 2.2kW
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Product Information
The Lenze E82EV222_4B is a 2.2 kW (3 HP) frequency inverter from the 8200 Vector series, engineered for precise speed and torque regulation of three-phase AC induction motors in industrial machinery. Operating from a 3-phase supply voltage range of 320 to 550 V AC, this drive delivers a continuous output current of 5.6 A at 400 V AC and 4.8 A at 480 V AC, with a maximum overload capacity of 8.4 A supporting up to 150% output current for 60 seconds. The drive features a modular physical structure that separates the main cabinet-mounted power unit from attachable control terminals and fieldbus function modules. Supported motor control methods include high-dynamic sensorless vector control, linear V/f, quadratic V/f, and direct torque control across an output frequency range of 0 to 480 Hz with an 8 kHz switching frequency.
Integrating a replacement unit into an existing cabinet requires matching the installed function module and transferring application parameters. The E82EV222_4B base unit supports pluggable interface modules including the E82ZAFSC Standard I/O module, E82ZAFAC Application I/O module, E82ZAFCC CANopen module, and E82ZAFPC PROFIBUS-DP module, alongside support for DeviceNet, INTERBUS, and AS-Interface networks. Commissioning and parameter configuration are managed using Lenze Global Drive Control (GDC) software or the pluggable E82ZBC Keypad XT unit. Non-volatile internal EEPROM storage holds up to four complete, independent parameter sets, allowing convenient offline backup, cloned parameter duplication, or fast restoration when replacing a failed drive in the field. ABC Industrial Parts can assist with parameter extraction, module transfer, and supply of replacement units to keep production lines running smoothly.
Diagnostic information is provided via a front-mounted dual-color Red/Green Operating State LED and a fault memory log accessible through the optional E82ZBC Keypad XT, which logs the last four TRIP events with error codes and timestamps. A blinking green LED indicates normal operation with the drive enabled, solid green signals that the drive is ready or inhibited, blinking red signifies an active warning or trip condition, and solid red indicates an unrecoverable internal hardware or power stage fault. Common TRIP codes include OC1 through OC5 for overcurrent and motor thermal overload, OU and LU for DC bus link voltage monitoring, and OH series codes for motor or heatsink overtemperature. While errors such as CE1 option module communication failure or EEPROM fault P01 can often be resolved by reseating modules or reloading factory defaults, hardware errors like internal heatsink sensor faults H10 and H11 require board-level service or drive replacement. ABC Industrial Parts provides tested exchange units and professional repair services when internal hardware faults occur.
Technical Specifications
| Manufacturer | Lenze |
| Part number | E82EV222_4B |
| Model / Type | 8200 Vector E82EV222_4B |
| Product family | 8200 Vector |
| Component type | Frequency Inverter |
| Rated power (400V) | 2.2 kW |
| Rated power (480V) | 3 HP |
| Supply voltage range | 320 - 550 V AC |
| Continuous output current (400V) | 5.6 A |
| Continuous output current (480V) | 4.8 A |
| Peak overload output current | 8.4 A |
| Output frequency range | 0 - 480 Hz |
| Switching frequency | 8 kHz |
| Control method | Sensorless Vector Control / V/f linear / V/f quadratic / Torque Control |
Programming and Configuration
Engineering and parameter management for the Lenze E82EV222_4B drive are executed using Lenze Global Drive Control (GDC) software or the E82ZBC Keypad XT pluggable control module. The inverter incorporates non-volatile internal EEPROM storage capable of holding up to four complete, independent parameter sets. This multi-set storage capability allows operators to maintain alternative operational profiles for different products or machine operating modes directly within the drive memory.
During drive replacement or commissioning, parameter sets stored in the EEPROM can be cloned and uploaded via GDC software or copied directly using the Keypad XT module. When swapping out a damaged inverter, restoring the saved parameter set to the replacement unit preserves calibrated motor characteristics, acceleration and deceleration ramps (parameters C0012 and C0013), motor rated current limits (C0016), and assigned digital input functions without requiring manual re-commissioning.
Communication and System Integration
The Lenze 8200 Vector series employs a flexible modular interface design where communication and control terminals are separated from the main power stage. Fieldbus and I/O integration is achieved by mounting optional function modules directly onto the front interface connector slot of the E82EV222_4B base unit. Available option modules include the E82ZAFSC Standard I/O module for conventional analog and digital wiring, and the E82ZAFAC Application I/O module for expanded input/output operations.
Industrial fieldbus network integration is supported through specialized communication option modules including the E82ZAFCC CANopen System Bus Module and the E82ZAFPC PROFIBUS-DP Communication Module, as well as modules for DeviceNet, INTERBUS, and AS-Interface networks. These communication options allow upper-level PLCs to command drive speed references, execute start/stop controls, and continuously retrieve operational process data and diagnostic status parameters over standard bus lines.
Diagnostics and Status Indication
Visual status monitoring on the E82EV222_4B is provided by a front-panel dual-color Red/Green Operating State LED. A flashing green light indicates normal enabled operation, while solid green indicates that the drive is powered and in a ready or inhibited state. A flashing red light indicates an active warning or TRIP condition, and a solid red light points to an unrecoverable internal hardware or power stage fault.
Detailed diagnostic analysis is supported through the pluggable E82ZBC Keypad XT or via Global Drive Control (GDC) software. The Keypad XT unit provides access to an internal fault memory log that stores the last four TRIP events along with exact fault codes and timestamps. Real-time operational variables, temperature readings, and fieldbus communication states can also be monitored continuously through GDC parameter channels.
Status LED Indicators
| LED | Color/Status | Meaning |
|---|---|---|
| Operating State LED (Red/Green) | Red/Green - Blinking Green / Solid Green / Blinking Red / Solid Red | Green blinking = Inverter enabled, operating normally; Green solid = Inverter ready / inhibited; Red blinking = Warning / Fault active; Red solid = Internal hardware / power stage fault. |
Replacement and Spare Part Considerations
When replacing an E82EV222_4B frequency inverter, maintenance teams must confirm that both the main power base unit and the front option module match the existing machine configuration. Because the 8200 Vector family utilizes a separable power and module architecture, the existing function module (such as E82ZAFSC, E82ZAFAC, E82ZAFCC, or E82ZAFPC) can typically be unclipped and transferred to the replacement power unit, provided the replacement drive matches the 2.2 kW (3 HP) 320-550 V AC specification.
Although the Lenze 8200 Vector series has reached phase-out status and is officially succeeded by the Lenze i550 cabinet drive family (such as part number i55AE222F0000000S), the E82EV222_4B remains the direct drop-in replacement for existing control panels. Retaining saved parameter sets via Keypad XT or GDC software ensures rapid restoration without requiring panel re-wiring, fieldbus re-addressing, or PLC control software modifications.
Error Codes & Fault Codes
The following error codes may be displayed during operation or diagnostics:
| Code | Name | Description | Possible Cause | Recommended Action |
|---|---|---|---|---|
| OC1 | Short circuit / Earth fault | Short circuit at the motor terminals or earth fault in the motor cable | Short circuit in motor winding or motor cable; ground fault; excessive capacitive cable charging currents | Check motor cable and motor windings for short circuit or low insulation resistance; verify motor cable length limits. |
| OC2 | Overcurrent during acceleration | Output current threshold exceeded during motor acceleration phase | Acceleration time set too short; motor mechanically stalled or overloaded; incorrect motor parameter settings | Increase acceleration time (C0012); check motor sizing and mechanical load for binding. |
| OC3 | Overcurrent at constant speed | Output current threshold exceeded during steady-state operation | Sudden load surge; motor stall; sudden mechanical jamming | Inspect mechanical system for sudden load changes or mechanical obstruction. |
| OC4 | Overcurrent during deceleration | Output current threshold exceeded during ramp-down / braking | Deceleration time set too short; high load inertia | Increase deceleration time (C0013) or install brake module / resistor. |
| OC5 | I x t motor overload | Motor thermal overload accumulator threshold exceeded | Continuous operation above rated current; motor thermal time constant exceeded | Reduce motor load; check duty cycle and cooling; verify C0016 motor rated current parameter setting. |
| OU | Overvoltage in DC bus circuit | DC bus link voltage exceeded upper threshold limit | Regenerative energy during deceleration too high; main supply voltage too high | Increase deceleration time (C0013); fit brake module / braking resistor; check AC mains voltage. |
| LU | Undervoltage in DC bus circuit | DC bus link voltage dropped below lower threshold limit | Mains supply voltage too low; main AC supply interruption; phase failure | Check incoming AC power line, supply fuses, and wiring. |
| OH | Heatsink overtemperature | Drive power stage heatsink temperature exceeded maximum safety threshold (>90°C) | Insufficient cooling airflow; ambient temperature too high; cooling fan failure; heatsink clogged | Clean heatsink cooling fins; verify cooling fan operation; improve cabinet ventilation. |
| OH4 | Motor overtemperature | Motor PTC thermistor or thermal contact sensor triggered | Motor thermal overload; insufficient motor self-cooling at low operational speeds | Allow motor to cool down; reduce mechanical load; check forced cooling fan on motor. |
| OH7 | Drive internal overtemperature | Temperature inside inverter control board enclosure exceeded limit | Ambient cabinet temperature too high | Improve cooling inside control cabinet. |
| OH8 | Motor temperature sensor break / short circuit | Fault detected in motor thermal sensor measurement circuit | Open circuit or shorted wire on PTC sensor terminals T1/T2 | Check PTC wiring and sensor connections. |
| CE0 | Communication error - Process Data | Time-out error receiving fieldbus process data objects | Fieldbus cable broken or disconnected; master PLC stopped communicating | Check fieldbus cable connections, termination resistors, and master station state. |
| CE1 | Communication error - Automation Module | Loss of communication between inverter basic unit and installed option module | Function or communication module improperly seated or defective | Turn off power, unseat and firmly reinsert option module. If fault persists, replace option module. |
| EEr | External TRIP fault | External fault condition triggered via digital input programmed for External TRIP function | External safety relay, limit switch, or user interlocking opened | Check external fault condition on assigned digital input signal. |
| H10 | Heatsink temperature sensor short circuit | Internal temperature sensor failure | Internal hardware failure on power stage or control board | Internal board-level failure — return unit for factory service or replace inverter. |
| H11 | Heatsink temperature sensor open circuit | Internal temperature sensor open circuit failure | Internal hardware failure on board-level circuit | Internal hardware failure — return unit for factory service or replace inverter. |
| NMAX | Maximum speed exceeded | Motor actual speed exceeded maximum limit set in C0032 | Overhauling load driving motor faster than programmed speed limit; motor vector control instability | Check load mechanics; adjust speed controller parameters or overspeed thresholds. |
| P01 | Parameter EEPROM fault | Internal non-volatile EEPROM read/write memory checksum fault | Power failure during parameter write sequence; corrupted memory block | Load factory defaults (C0002 = 1) and re-parameterize. If error recurs, replace inverter. |
Frequently Asked Questions
What is the rated power and voltage range for the Lenze E82EV222_4B drive?
The Lenze E82EV222_4B has a rated power output of 2.2 kW (3 HP) and operates across a 3-phase AC supply voltage range of 320 to 550 V AC. It provides continuous output currents of 5.6 A at 400 V AC and 4.8 A at 480 V AC.
Which software and modules are used to configure the E82EV222_4B?
Configuration is performed using Lenze Global Drive Control (GDC) software or the pluggable E82ZBC Keypad XT module. Up to four complete parameter sets can be stored in the drive's internal non-volatile EEPROM.
How do I transfer parameters from a failed drive to a replacement unit?
Parameters can be saved and cloned using the E82ZBC Keypad XT module or backed up to a computer using GDC software. Uploading the saved file to the replacement drive restores acceleration ramps, motor data, and digital I/O assignments.
What communication options are supported on the 8200 Vector series?
The E82EV222_4B supports pluggable communication modules including CANopen (E82ZAFCC) and PROFIBUS-DP (E82ZAFPC), as well as modules for DeviceNet, INTERBUS, and AS-Interface networks.
What does a solid red Operating State LED indicate on the inverter?
A solid red LED indicates an internal hardware or power stage fault. Unlike transient warnings or fault trips, internal board-level failures require factory service or unit replacement.
What is the recommended replacement series if migrating away from the 8200 Vector family?
The recommended replacement family for the 8200 Vector series is the Lenze i550 cabinet drive series, specifically part number i55AE222F0000000S for 2.2 kW applications.
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