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Troubleshooting
11.3
Network Communications Reference Guide
11 .3 .1 BloodTrack
®
Interface
The i.C
3
user interface is in 1 of 3 states at all times. Please refer to the table below for BloodTrack
®
access levels
for each i.C
3
state.
i.C
3
Communication State
i.C
3
Screens
BloodTrack® to i.C
3
Network Access Level
Receiving commands/Receiving
status requests
Home screen
Haemonetics screensaver
Temperature graph screensaver
Apps Screen
Access Control Screen
Download Screen
Tier 1; Tier 2; Tier 3
Receiving status requests only
All other operating screens
Tier 3
Will not receive commands or
status requests
Initial startup
Firmware updates
No access
a
Tier 1 - i.C
3
accepts requests to activate ethernet communication which can impose date and time changes on
the i.C
3
, as the BloodTrack
®
system keeps the master date and time.
b
Tier 2 - i.C
3
accepts requests to change parameters. These include:
• Product temperature setpoint
• Product high alarm setpoint
• Product low alarm setpoint
• Air high alarm setpoint
• Air low alarm setpoint
c
Tier 3 - i.C
3
accepts requests for status information only (Example: current refrigerator temperature). No
changes can be made.
