Lenze 13301243 9324MP.2G.81 Control Board for EVS9323-ES
Het item werd toegevoegd aan uw offerteaanvraag
Product Information
The Lenze 13301243 (type 9324MP.2G.81) is a microprocessor control board designed for the Lenze 9300 Servo Inverter family, specifically serving as the central control card in units such as the EVS9323-ES. Serving as the processing core of the drive, this control card executes vector speed and position algorithms while managing operational feedback and control signaling. Powered by a standard 24 V DC control supply, the unit provides integral terminal connectivity including 6 digital inputs, 4 digital outputs, 2 bipolar analog inputs, 2 bipolar analog outputs, and a dedicated relay output contact.
Interfacing with feedback devices and system networks is handled through dedicated hardware ports on the front of the board. Speed and position feedback connect via a female 9-pin Sub-D resolver connector (X7) and incremental encoder feedback connectors (X8 and X9). Inter-drive synchronization is provided through an onboard CAN system bus supporting transfer speeds up to 500 kbit/s, while an integrated Automation Interface (AIF) slot accepts option modules such as the EMF2133IB, 2131IB, 2102IB, or 2111IB for fieldbus expansion like PROFIBUS-DP or LECOM serial communications. When commissioning a spare 13301243 control module, the replacement board is rarely plug-and-play. Parameter sets must be restored to the onboard EEPROM—which stores up to 4 switchable parameter sets—using either a Keypad XT (EMF2133IB) or Lenze Global Drive Control (GDC) software to align drive configurations with machine parameters. ABC Industrial Parts can assist with sourcing tested replacement cards to help restore machine operation.
Status monitoring and fault isolation rely on onboard dual LED indicators and diagnostic parameters accessible through external interfaces. A solid or flashing green LED indicates ready or active operating states, whereas a flashing or solid red LED flags active warnings or TRIP fault conditions. Detailed fault messages—such as OC1 overcurrent, OU DC bus overvoltage, CE0 AIF communication errors, or EE0 memory checksum errors—can be evaluated via Keypad XT displays or diagnostic parameters C0009 and C0168 within GDC software. If the system displays hardware fault code H05 or persistent internal self-test failures, the microprocessor circuitry cannot be serviced in the field; installing a tested replacement control card or utilizing repair services through ABC Industrial Parts provides a direct solution to recover production downtime.
Technical Specifications
| Manufacturer | Lenze |
| Part Number | 13301243 |
| Model / Type | 9324MP.2G.81 |
| Compatible Drive Models | Lenze EVS9323-ES, 9300 Servo Series |
| Control Supply Voltage | 24 V DC |
| Digital Inputs | 6 |
| Digital Outputs | 4 |
| Analog Inputs | 2 (Bipolar) |
| Analog Outputs | 2 (Bipolar) |
| Relay Outputs | 1 |
| System Bus Interface | CAN Bus (500 kbit/s) |
| Expansion Interface Slot | Automation Interface (AIF) |
| Resolver Feedback Connector | Sub-D 9-pin Female (X7) |
| Encoder Interface Connectors | Sub-D 9-pin Female (X8/X9) |
| Onboard Memory | EEPROM (Up to 4 parameter sets) |
Programming and Configuration
Configuration and parameter management for the Lenze 13301243 (9324MP.2G.81) control card are managed using Lenze Global Drive Control (GDC) software or the optional plug-in Keypad XT (EMF2133IB). The control board features non-volatile onboard EEPROM memory designed to store up to 4 distinct, switchable parameter sets. This capability allows complex machine profiles or multi-axis configurations to be maintained locally without requiring external memory cards.
When installing a replacement 13301243 board, parameter alignment is critical to ensure proper motor control and system safety. Technicians can back up existing parameters from a functional card or donor drive and write them directly to the new board via GDC software. Diagnostic parameters C0009 (operating state) and C0168 (fault history) provide immediate validation of parameter transfer integrity and system readiness.
Communication and System Integration
The 9324MP.2G.81 control board provides integrated networking capability via an onboard CAN System Bus capable of operating at communication rates up to 500 kbit/s. This interface allows high-speed master-slave coordination, drive-to-drive velocity or position synchronization, and direct control integration across Lenze 9300 series drives.
For higher-level network integration, the control board features a built-in Automation Interface (AIF) slot. This slot accepts modular plug-in cards, including the EMF2133IB, 2131IB, 2102IB, and 2111IB modules, enabling communication over fieldbus systems such as PROFIBUS-DP, InterBus, and LECOM RS232/RS485 serial networks. Physical connections for motion feedback are routed through 9-pin Sub-D female connectors, including X7 for resolver input and X8/X9 for incremental encoder interfacing.
Diagnostics and Status Indication
System diagnostics on the Lenze 13301243 control card are provided through two color LEDs located on the front panel, combined with parameter status registers accessible via external tools. Real-time operating condition and fault history can be monitored through Keypad XT or via Lenze GDC software using diagnostic parameters C0009 and C0168.
The status LEDs provide immediate visual state feedback to field technicians during routine operation and troubleshooting.
Status LED Indicators
| LED | Color/Status | Meaning |
|---|---|---|
| Red LED | Red - Solid / Flashing | TRIP / Fault condition active. Flashing indicates warning/limitation; steady red indicates active fault or internal error. |
| Green LED | Green - Solid / Flashing | Operation / Ready state. Flashing indicates drive ready / pulse inhibit active; steady green indicates drive enabled and operating. |
Replacement and Spare Part Considerations
When replacing a defective control card in a Lenze EVS9323-ES or other 9300 Servo drive model, ensuring hardware and parameter compatibility is essential. The part number 13301243 and control module designation 9324MP.2G.81 must match the existing unit to guarantee full hardware interface alignment with power section connectors, Sub-D feedback ports, and option card slots.
Because the control card stores drive parameters in non-volatile onboard EEPROM, a replacement unit cannot simply be powered up without configuration. Prior to putting the machine back into service, upload the saved parameter backup using Lenze GDC software or transfer the parameter set using the Keypad XT module. Verify that all option modules seated in the AIF slot, such as fieldbus communication cards, are securely attached and properly configured.
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 | Short circuit or earth fault detected in motor cables or output stage | Short circuit in motor winding, pinched cable, or power module failure | Check motor and wiring for phase-to-phase and phase-to-ground shorts. If fault persists with motor disconnected, internal hardware failure present. |
| OC2 | Earth fault | Ground fault current detected on motor output | Insulation breakdown in motor winding or motor cable | Inspect motor cable insulation and check motor windings with an insulation tester. |
| OC5 | Motor overload I2t | I2t monitoring threshold of motor exceeded | Excessive mechanical load, acceleration ramp too steep, motor under-dimensioned | Check mechanical load, verify motor parameters, or increase acceleration time. |
| OH | Heatsink overtemperature | Drive heatsink temperature exceeded maximum threshold (>90°C) | Insufficient cabinet cooling, blocked heatsink fins, broken fan, high ambient temperature | Clean heatsink, verify cooling fan operation, and lower ambient cabinet temperature. |
| OH4 | Motor thermal contact | Motor temperature sensor (PTC/thermal contact) connected to X10 triggered | Motor overheating due to overload or inadequate motor cooling fan | Allow motor to cool down, inspect load condition, check PTC wiring on terminal X10. |
| OU | Overvoltage DC bus | DC bus voltage exceeded upper limit (>770 V DC) | Regenerative energy during deceleration too high, brake chopper non-functional, or open braking resistor | Check braking resistor connection and resistance value; extend deceleration time. |
| LU | Undervoltage DC bus | DC bus voltage fell below lower threshold (<430 V DC for 400V drives) | Mains voltage dip, blown input fuse, phase failure, or faulty pre-charge circuit | Check input AC voltage supply, supply line fuses, and main contactor. |
| CE0 | Communication error AIF | Communication breakdown between control board and installed AIF module | AIF module improperly seated, defective module, or fieldbus timeout | Check physical seating of AIF module, fieldbus cables, and master PLC communication state. |
| EE0 | EEPROM error | Non-volatile memory checksum failure or corrupted parameter set on control board | Power failure during parameter store, defective EEPROM IC | Reload factory parameter set or restore parameter backup file. Internal hardware fault if error persists — replace control board. |
| H05 | Internal hardware fault | Microprocessor control board internal self-test failure | Internal component failure on control PCB 9324MP | Internal hardware fault — board is not field-repairable; replace control board or send unit for service. |
| Sd2 | Resolver fault | Faulty or missing feedback signal from resolver input X7 | Resolver cable disconnected, wire break, or broken resolver coil | Check resolver feedback wiring on X7 connector and test resolver coil resistance. |
Frequently Asked Questions
How do I back up and transfer parameters when replacing the Lenze 13301243 control board?
Parameters can be saved and transferred using Lenze Global Drive Control (GDC) software connected via a PC interface or by using the plug-in Keypad XT module (EMF2133IB). Up to four parameter sets can be stored in the board's non-volatile onboard EEPROM.
What communication option modules are compatible with the 9324MP.2G.81 control card?
The board features an integrated Automation Interface (AIF) slot that supports option modules including the EMF2133IB, 2131IB, 2102IB, and 2111IB for connecting to fieldbus protocols like PROFIBUS-DP, InterBus, and LECOM serial communication.
What does fault code H05 indicate on the Lenze EVS9323-ES drive?
Fault code H05 signifies an internal hardware failure on the microprocessor control board following a self-test failure. This condition is not field-repairable and requires replacement or repair of the control board.
What type of feedback devices can be connected to the Lenze 13301243 control board?
The board includes a 9-pin female Sub-D connector (X7) for resolver feedback, along with Sub-D connectors (X8 and X9) for incremental encoder inputs, supporting closed-loop position and velocity vector control.
What do the red and green status LEDs on the control board indicate?
A steady green LED indicates active drive operation, while a flashing green LED indicates a ready state with pulse inhibit active. A flashing red LED signals a warning or drive limitation, whereas a solid red LED indicates an active TRIP fault or severe internal error.
Take advantage of our exchange formula
A defective product does not have to be worthless. At ABC Industrial Parts, you can hand in defective products and immediately benefit from a discount on your new purchase. This is a smart way to save money while contributing to a circular economy.
Play it safe with our warranty conditions
Industrial plants prefer to keep running invariably, no matter what. Therefore, it is essential that you can rely on high-quality products and/or sustainable repairs. With our warranty conditions, you can count on certainty, whether you choose new, used or repaired products.
Data backup and recovery
Have you lost valuable parameters or data due to a malfunction while the manufacturer no longer provides support? At ABC Industrial Parts, we help you secure this data, both for common and specific products.
Specific firmware and hardware versions
If you are working with specific hardware or firmware versions that are no longer available from the manufacturer, ABC Industrial Parts is your partner. When making your enquiry, clearly state which versions you need, we will then look at the possibilities of supplying those versions, so that your installations continue to function optimally.
Disclaimer:
We are not an authorised distributor of Lenze.
Product photos are for illustration purposes only and may differ from the actual product delivered.
Some of the content on this page was created with the help of AI. While we strive to provide accurate and up-to-date information, errors may occur.