The Assembly Line Monitoring
System interconnects all the stations in an assembly line to a supervisor. Every
assembly station is provided with a Station Monitoring Unit (SMU) which allows the
operator at particular station to convey any problem at the station causing the
assembly line hold up. Commonly encountered causes are allocated as hot keys to
immediately convey the cause for the holdup by pressing a relevant key. Provision
is also made to make a voice call to the supervisor either to communicate a cause
or holdup not found on the keypad or to describe already conveyed cause in detail.
The addition of this voice channel makes the system user-friendly even for the operators
with very little education and only knowing the regional language.
At supervisor end an LCD display unit of
320 x 240 pixels along with 20 keys keypad is used to display the problems conveyed
by several stations and helps the supervisor get onto the voice channel to speck
to a particular station and get to know more details.
The PC shown will only play a role of monitoring
the unit and generating management information reports. For functionality PC doesn’t
play any role.