Power Up Diagram - Trane Ascend ACR C Series Installation, Operation And Maintenance Manual

Air-cooled chiller
Table of Contents

Advertisement

Start-up and Shutdown

Power Up Diagram

The following diagram shows the respective TD7
AdaptiView™ screens during a power up of the Symbio™
800 and display. This process takes 15 seconds for the
Symbio™ 800, and 105 seconds for the display. On all
Figure 28. Sequence of operation: power up diagram
Black Screen
First Trane Logo
White Screen
10 Sec
Minimum Time Until 1st Compressor Could Restart
(if "Power Up Start Delay" set to 0; Default is 105 sec)
External
Symbio 800
Power
Boot Up
Applied
Booting Symbio 800
(15 Seconds)
Operator Display and
Symbio 800 Start Booting
Symbio 800 Fully
Operational
IPC Bus Comm Begins
82
Grey Screen
20 Seconds
5 Sec
30 Seconds
Operator Display Boot Up and Load
(45 Seconds)
Last Mode
Auto*
IF
Last Mode
Stop*
power ups, the software model always will transition
through the 'Stopped' Software state independent of the
last mode. If the last mode before power down was 'Auto',
the transition from 'Stopped' to 'Starting' occurs, but it is not
apparent to the user.
Second Trane Logo - Loading
User Interface Template...
Loading Data....
15 Sec
-
105 sec Total to Display Ready
Starting Sequence
See "Power Up to
Starting" Sequence Diagram
Stopped
Display Ready
*Display will show
either Auto or Stop
button as "active"
(depressed) once
it is ready
25 Seconds
Continue Along Start
Sequence
See "Power Up
to Starting"
Remain in
"Stop" indefinitely
until "Auto"
command- See
"Stopped To Starting"
AC-SVX003A-EN

Advertisement

Table of Contents
loading

Table of Contents