8237-1600 ProTech-GII configurable overspeed detection system WOODWARD

Packing & Shipping

Package Type: New and original factory separately sealed inner box

Delivery time: Prepare delivery inventory;

The goods will be packed according to the international standard.

1. We will deliver the goods within 3 working days after payment.

2. The new and original factory seal the inner box separately

3. We can send it to you by DHL/TNT/UPS/EMS/ fedex.

Please contact us directly and we will deliver the goods according to your requirements. Best quality assurance

4. We promise that all goods we supply are 100% new and original

5. One year warranty (after delivery date).

Payment method: We accept telegraphic transfer

8237-1600

Description of Changes

The new ProTech-GII software program is based on the older ProTech-GII software program and includes the below listed improvements/enhancements.

• Speed Loss (sudden speed loss): The failure threshold was made configurable and the fault action was expanded to include a selection of ‘not used’.

• Increased allowable ranges for speed settings from 32000 to 80000 rpm to facilitate turbo
•  expander applications. The maximum speed frequency remains at 32 kHz.

• A configurable low-pass filter was added to the acceleration signal.
• Chinese language support added as a configuration setting.
• Front Panel Display changes:
• Speed display: Configurable filter added to the displayed speed value to reduce displayed speed variations. The precision of the speed value on the front panel provides one decimal precision when below 100 rpm.

• Improved front panel performance, providing faster response to a key press.

o Trip button (front panel): Toggles display between the Trip Log and the Trip Latch.

o Alarm button (front panel): Toggles display between the Alarm Log and the Alarm Latch.

o Added Shared Reset, Shared Start and Shared Speed Fail Override display screens

o Rearranged Trip Latch inputs to display more practical faults first (e.g. overspeed).

o Auto Sequence Test: Displayed test result is for the entire sequence, not just the local module

• Modbus changes:

o The outputs of all analog logic blocks have been included as Modbus analog/register reads.

o Changed the address numbering (Boolean and register) to be consecutive, removing huge gaps in numbering.

o Added Spare Boolean read registers to prevent errors experienced by devices that queried in increments of 16.

o Added Scaled analog reads for speed and acceleration to accommodate values exceeding the 16-bit limits.