8.10 Error behaviour
The behaviour in the event of a fault during the communication in master control mode or when
receiving measured values from external sensors can be set.
The following options can be displayed and set:
■ Communication
─ SAM 4.0
─ Com-Module
■ Sensor
─ AII1.02 (with access level 2 dispay only)
In the following example, the behaviour in master control mode is set with
SAM 4.0.
Precondition Access level 2 is activated.
1. Open the 11.1.1
<Error behaviour – Communication – SAM 4.0> menu.
4 0 0 m b a r
0 8 : 1 5 A M
8 0 ° C
Header
11.1.1 SAM 4.0
Menu
Send/Receive
Active line
Load signal
Load
Option Load
2. Use «Up» or «Down» to select the topmost line.
3. Press «Enter».
The setting mode is active.
4. Use «Up» or «Down» key to set the
Send/Receive option.
5. Press «Enter».
The setting is applied.
6. Use the «Up» or «Down» keys to select the
Load signal line.
7. Press the «DOWN» key.
8. Press «Enter».
The setting mode is active.
9. Use «Up» or «Down» to set the
Load or ready option.
10. Press the «Enter» key.
The setting is applied.
Result If a communication fault occurs during the master control mode and no external load signal has
been parametrised, the blower switches to the operating state that has been set in this menu.
➤ The settings for Com-Module are carried out in the same manner.
8
Initial Start-up
8.10 Error behaviour
134
Service Manual Controller
SIGMA CONTROL 2 BLOWER ≥ 4.0.X
No.: 901700 14 E
