Diagnostics help

In order to support fault analysis, the pump provides additional help apart from fault notifications:

Diagnostics help is used for diagnosis and maintenance of electronics and interfaces. Apart from hydraulic and electrical overviews, information about interfaces, device information and manufacturer’s contact data are provided.

In the “Diagnostics and measured values” menu, select

“Diagnostics help”.

Selection options:

Selection options – Diagnostics help
Diagnostics help	Description	Display
Overview of hydraulic data	Overview of current hydraulic operating data.	• Actual delivery head • Actual volume flow • Actual speed • Actual fluid temperature • Active restriction Example: max. pump characteristic curve
Overview of electrical data	Overview of current electrical operating data.	• Mains voltage • Power consumption • Consumed energy • Active restriction Example: max. pump characteristic curve • Operational hours
Overview of the analogue input (AI 1)	Overview of settings e.g. type of use of temperature sensor, signal type PT1000 for control mode T-const	• Type of use • Signal type • Function ¹⁾
Overview of the analogue input (AI 2)	e.g. type of use of temperature sensor, signal type PT1000 for control mode ΔT-const	• Type of use • Signal type • Function ¹⁾
SSM relay forced control	Forced control of the SSM relay in order to check the relay and electrical connection.	• Normal • Forced active • Forced inactive ²⁾
SBM relay forced control	Forced control of the SBM relay, in order to check the relay and electrical connection.	• Normal • Forced active • Forced inactive ²⁾
Device information	Display of different device information.	• Pump type • Article number • Serial number • Software-Version • Hardware-Version
Manufacturer contact	Display of contact data of the works customer service.	• Contact data

¹⁾ For information about type of use, signal type and functions see section “Application and function of analogue inputs AI1 and AI2”.
²⁾ See section “SSM/SBM relay forced control”.