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Michael TaylorSep 12, 2025
What to do if Watson Marlow Pumps 530 displays Er 15 - Over current?
- GGavin BlackSep 12, 2025
If the display shows 'Er 15 - Over current', stop the pump immediately. Powering the pump OFF and then ON again may reset it.
To Next PageTo Next PageWhat to do if Watson Marlow Pumps 530 displays Er 15 - Over current?
If the display shows 'Er 15 - Over current', stop the pump immediately. Powering the pump OFF and then ON again may reset it.
What to do if Watson Marlow Pumps 530 runs but there is little or no flow?
If the pump runs but there's little or no flow, first ensure that fluid is being supplied to the pump. Then, check for kinks or blockages in the lines and make sure any valves are open. Also, verify that the tube and rotor are properly installed in the pumphead, the tube isn't split or burst, the correct wall-thickness tube is being used, the direction of rotation is correct, and the rotor isn't slipping on the drive shaft.
What does error code Er 16 mean on Watson Marlow Pumps 530 Water Pump?
Error code Er 16 indicates an over voltage issue. Stop the pump immediately and check the power supply. Powering the pump off and on again may reset it.
What does error code Er 17 mean on Watson Marlow Pumps 530?
Error code Er 17 indicates an under voltage issue. Stop the pump immediately and check the power supply. Powering the pump off and on again may reset it.
What to do if Watson Marlow Pumps 530 displays Er 19 - Over temperature?
If the display shows 'Er 19 - Over temperature', stop the pump immediately and turn it OFF.
What to do if Watson Marlow Pumps Water Pump displays Er 0 - FRAM write error?
If the display shows 'Er 0 - FRAM write error', attempt to reset the pump by switching the power OFF and then ON again.
What to do if Watson Marlow Pumps 530 display remains blank when switched on?
If the pump display remains blank when switched on, verify that the mains power is available. Also, check the fuse in the wall plug (if present), the position of the voltage selector switch, the mains power switch at the rear of the pump, and the fuse in the fuse holder in the center of the switch plate at the rear of the pump.
What to do if Watson Marlow Pumps 530 Water Pump turns on, but will not run?
If the Watson Marlow Pumps Water Pump turns on but will not run, you should check the remote stop function and its configuration. Also, check the current mode to ensure it's not in analog mode. Trying to operate the pump in manual mode can also help diagnose the issue.
What does error code Err50 mean on Watson Marlow Pumps 530?
Error code Err50 indicates a communication error (internal pump communications error and not a network error). Attempt to reset by switching power OFF/ON.
What does error code Er 21 mean on Watson Marlow Pumps 530?
Error code Er 21 indicates an over signal. Reduce the analog control signal.
General| Brand | Watson Marlow Pumps |
|---|---|
| Model | 530 Series |
| Category | Water Pump |
| Language | English |
Procedures for unpacking, inspecting components, and disposing of packaging.
List of supplied components and recommendations for product storage.
Explanation of the pump's mechanism and principle of operation.
Description of ideal applications and fluid types for peristaltic pumps.
Details on warranty terms, conditions, and specific exclusions.
Explanation of safety symbols used throughout the manual and on the equipment.
Technical data including operating temperature, voltage, current, and IP ratings.
Weight specifications for different pump models and configurations.
List of available pumphead models for the 530 series.
Advice on siting, lubrication, ventilation, and ambient temperature for installation.
Essential guidelines for correct and incorrect installation procedures.
Description of the pump's keypad, buttons, and display elements.
Instructions for starting, stopping, and adjusting pump flow rate using keys.
Detailed guide to operating the pump in manual mode, including start, stop, and flow control.
Information on conductor colour coding for European and North American supplies.
Details on wiring the NEMA module and Ethernet M12 connectors for connectivity.
A checklist to ensure proper connections and settings before initial pump operation.
Technical parameters for digital and analogue inputs and outputs.
Identification of connectors and controls on the pump's rear panel.
Wiring details for RJ45 and 9-way D connectors for IP31 rated models.
Specific wiring instructions for the IP66 N Module, including cable glands.
Description of the input/output connector functions for IP66 models.
Illustrations of star and ring network configurations for pump connectivity.
Steps for powering up the pump for the first time and selecting the display language.
Overview of default operational parameters set during initial pump start-up.
Guide to setting IP address, subnet mask, and gateway for network configuration.
Procedure for establishing a network connection between the PC and the pump.
Details on setting and reading various pump operational parameters.
Instructions for correctly wiring and configuring sensors for measurement.
Guide to configuring sensor type, size, input assignment, and alarm levels.
Configuration of the delay between motor start and alarm/warning activation.
How to view the measured flow sensor value on the pump's display.
How to access and navigate through the main menu options.
Configuration of auto keypad lock, PIN protection, and user access levels.
Settings for auto restart, flow units, pump label, and pumphead type.
Steps to diagnose and resolve common pump operational problems.
List of error codes, their conditions, and suggested corrective actions.
Contact details for obtaining technical assistance and support from the manufacturer.
Information regarding internal pump maintenance and repair services.
List of available spare parts with their corresponding part numbers.
Step-by-step guide for safely replacing the pumphead assembly.
Instructions for replacing continuous tubing and tube elements.
Explanation of the coding system used for ordering pump models and configurations.
List of spare parts and assembly numbers specific to pumpheads.
Graphs illustrating flow rates versus suction and discharge pressures for different conditions.
List of registered trademarks associated with the product and company.
Legal notices regarding document accuracy, liability, and product usage.
Record of the document's publication date and revision history.
