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This paper contains data for the restoration of axle counter sections from a VDU MMI system via a Solid State Interlocking. Additional data constructs for providing controls from an NX panel have now been included. Purpose of Paper The purpose is to gain approval of additional SSI...
This handbook is applicable to all new axle counter installations and to alterations at existing axle counter installations. The handbook is based on multi-section axle counters, however the same principles may be applied to other configurations. It is...
This paper contains data for the control and indication of Aspect Restriction following axle counter restoration from both a VDU signallers display system via a Solid State Interlocking. Reference should be made to SSI DIS112 for the core restoration data applied to axle...
Introduction Current schemes have implemented the reset of axle counters using buttons or switches either on a separate panel or integrated into the normal signalling display. The colour of these buttons/switches has varied from scheme to scheme.
All DD835 units, PADs numbers 086/001989 and 086/001990, within the identified serial numbers below are eligible to have the rework undertaken by Duvine. Purpose To advise of a known reliability issue with the Duvine DD835 Axle Counter Power Supply Unit (figure 1) and how any eligible...
This Guidance Note sets out how to demonstrate compatibility with axle counters systems installed on the a.c. and d.c. electrified railway on Network Rail managed infrastructure. The list of approved axle counters and a brief explanation of their individual operation is...
Purpose This standard defines requirements and provides guidance to those involved in data preparation for axle counter systems used on Network Rail managed infrastructure that are configured by geographic data. This includes the requirements to make sure data design is verified and...
Multi section axle counter systems installed on light, medium and high capacity and low to high-speed lines controlled by either RRI or SSI using lever, panel or VDU MMI control systems. This standard should be read in conjunction with Network Rail Company standards Specification...
The requirements defined in this standard apply to the AzLM Axle Counter system manufactured by Thales and specifically to the Axle Counter cables that carry the ISDN signal from: the EAK junction box or termination point to the EAK (star-quad); the EAK to the ACE...
Purpose This standard details Network Rail's generic product specification for axle counter systems, in line with operational and safety principles. It is intended to provide generic requirements to suppliers and guide on best practice for the systems or features required by Network...
This standard is applicable to all new axle counter installations and to alterations at existing axle counter installations. The standard is based on multi-section axle counters, however the same principles may be applied to other configurations. The...
For the purpose of demonstrating compatibility between rolling stock and axle counter detectors, this document defines the interference limits and evaluation methods to verify rolling stock emissions. Wheel sensors and crossing loops are not covered by this document. This document...
Purpose This standard defines requirements and provides guidance to those involved in planning and undertaking the installation, testing and commissioning of axle counter systems on Network Rail managed infrastructure. NOTE Whilst written to consider the initial (works) installation,...
Multi section axle counter systems installed on light, medium and high capacity and low to high-speed lines controlled by either RRI or SSI using lever, panel or VDU MMI control systems. This standard should be read in conjunction with Network Rail Company standards Specification...
For the purpose of demonstrating compatibility between rolling stock and axle counter detectors, this document defines the interference limits and evaluation methods to verify rolling stock emissions. Wheel sensors and crossing loops are not covered by this document. This document...
This competence standard applies in all circumstances where any person is required to install and configure axle counters on Network Rail managed infrastructure. The level and extent of responsibility will include their own safety and that of others who might be affected by their work...
The maintenance tasks shall be applied to all signalling infrastructure axle counters covered by this Signalling Maintenance Work Instruction. PURPOSE This work instruction defines the best practice signalling maintenance tasks for Axle Counter Systems.
This standard is applicable to all new axle counter installations and to alterations at existing axle counter installations. The standard is based on multi-section axle counters, however the same principles may be applied to other configurations. The...
This work instruction defines the requirements for the application of the LCV process on axle counter areas on Network Rail infrastructure and applies to all lines where train detection is achieved by axle counters, using the track circuit block regulations unless safety...
