must be mounted on the motor side Shaft seals B2-DV18A Bevel-helical gearboxes B2

Flender/Flender Gear Units/Bevel-helical gearboxes B2

nderer shall provide redundant Engineering Work Station ( EWS) with programming facilities fo the following systems as minimum. - Control System - HMI system The system shall have in-built safely features which shall protect the system against inadvertent and unauthoriz . ary hard key lock and software locks etc sh all be provided for this. The system shall also have facility to permit the engineer to dd test information at the beginning and end of each program, wherein Engineer shall list out his name, time, date the change which has been made, ame of the person who has authorized the change etc. The EWS with plant supervision and management capabilities equa to those of the OWS shall be provided. EWS shall be located in the Control room. It shall be able to access the system da tabase and modify the elements. The EWS shall allow for the ma nagement of process variables, of the input and output signal address, of the co ntrol loop and control logic st ructure, of the modalities in which information is presented to the operator, the synoptic graphics, of the printing and archiving protocols and of all th ose characteristics which are needed to carry out the tasks assigned to the control system. The engineer shall be able to manage the systems memory devices th rough the EWS in order to save the configuration files. The SMART type electronic transm itters connected to the control system and possible field devices (instruments, valves, etc) that can be anaged with HART protocol technology shall be able to be managed from the WS. The 1 of 1 INDRADHANUSH GAS GRID LIMITED TECHNICAL SPECIFICATION FOR NATURAL GAS COMPRESSOR STATION FOR NORTH EAST GAS GRID PIPELINE PROJECT TS NO.: MEC//2UU/0/2/0 Control & Instru mentation (&) Chapter-0.0 2, MECON Limited, All Right Reserved Page 1 of 1 system shall provide remote onfiguration, calibration, test an monitoring of SMART