Emerson 20/20 Manuel D’Utilisation
10 – 3
Vission 20/20 • Operation and Service Manual •Vilter/Emerson • 35391SC 1.8.5153
Status Symbols:
• Status symbols shows status of Slave compressors on
• Status symbols shows status of Slave compressors on
the sequencing table. Please see Application Notes
for more details.
for more details.
Section 10 • Compressor Sequencing
Machine Stop Time:
• Machine Stop timer shows the time in sec that the
• Machine Stop timer shows the time in sec that the
Master Compressor will hold before stopping slave
compressor once (Stop ) decision is taken.
compressor once (Stop ) decision is taken.
Refresh:
• Compressor Sequencing table is automatically re-
• Compressor Sequencing table is automatically re-
freshed every 1 minute. Pressing “Refresh” button
refreshes the status of the Compressor Sequencing
table on Master Compressor.
refreshes the status of the Compressor Sequencing
table on Master Compressor.
NOTE
Before Confi guring Sequencing table on Master
Compressor, log on to slave compressors one by
one and enable sequencing in slave mode, put slave
in remote mode. Then log on to Master Compressor
and wait till all slaves show up their names under
Compressor, log on to slave compressors one by
one and enable sequencing in slave mode, put slave
in remote mode. Then log on to Master Compressor
and wait till all slaves show up their names under
equipment List.
Slave Compressor is detected but is not confi gured in the sequencing table.
Default, If slave Compressor is not present.
Slave Compressor is confi gured in sequencing table but is not confi gured in “Remote” mode.
Slave Compressor confi gured in sequencing table and is in ready to run state.
Slave Compressor is running with Alarm condition.
Slave Compressor stopped due to Error Condition.
Slave Compressor running at maximum capacity without any error.
Slave Compressor under active control of Master Compressor
Slave Compressor running into its stop timer, will be stopped.