Temperature Alarm; Operation Hours Reset - Toshiba TCB-ACREDU1-E Manual

8.9

Temperature alarm

On this page the temperature value will be set, which sounds an alarm when exceeded. The activation of
this alarm is again to be parameterized with the function On / O . The procedure to carry out changes,
has been described in section 8.7. At fault both contacts (Q3, Q4) ash, each with 1 Hz. U1 and U2 remain
in operation.
Function
On/O

8.10 Operation hours Reset

The reset of the operating hours takes place in this image. Air conditioning unit U1 and U2 can be opera-
ted separately. After a reset, the counter value is set to "0" and the operation hour counting begins anew.
The procedure to carry out changes, has been described in section 8.7.
Function
On/O
18 I TOSHIBA
Setpoints
Current
temperature
Hours