1. Open the 3.1
<Operating data – Operating hours>
menu.
The
Operating hours
menu is displayed
4 0 0 m b a r 0 8 : 1 5 A M 8 0 ° C
Header
3.1 Operating hours
Menu
Blower package 3050h
active line
On load 3050h
Motor 3050h
Block 3050h
SIGMA CONTROL 2 3050h
FC block drive 3050h
Changing the operating hours
You can adjust the running times of the drive motor (Motor) and the compressor. This may be re‐
quired after a replacement, for example.
Precondition Access level 2 is activated.
1. Open the 3.1
<Operating data – Operating hours>
menu.
4 0 0 m b a r 0 8 : 1 5 A M 8 0 ° C
Header
3.1 Operating hours
Menu
Blower package 3050h
On load 3050h
Motor 3050h
active line
Block 3050h
SIGMA CONTROL 2 3050h
FC block drive 3050h
2. Use «Up» or «Down» to select the
Motor
line.
3. Press «Enter».
The display of the running time flashes (e.g.,
3050 h
).
4 0 0 m b a r 0 8 : 1 5 A M 8 0 ° C
Header
3.1 Operating hours
Menu
Blower package 3050h
On load 3050h
Motor 0h
active line
Block 3050h
SIGMA CONTROL 2 3050h
FC block drive 3050h
4. Use «Down» or «Up» key to set the value for operating hours to zero.
5. Press the «Enter» key.
The setting is applied.
6. Press «Escape» repeatedly to leave this menu.
Result The operating hours for the new drive motor are set to
0 h
.
9 Operation
9.6 Displaying operating data
142
Service Manual Controller
SIGMA CONTROL 2 BLOWER ≥ 2.5.3 No.: 901700 10 E