24
e
°C
• Press the <SEL> key to obtain the following page that enables the High Alarm setting
e
°C
HAL
• Repeat the setting procedure used for the low alarm setting
If required the High Alarm can be excluded setting the high alarm level above the full scale temperature value where the
message -Off- will appear.
e
°C
An alarm status, as shown in the above figure, will be announced to the operator by the -HAL- or -LAL-message on the
display and, simultaneously, by an acoustic signal.
• The acoustic signal can be acknowledged with the <MEM> key.
9.7 Thermocouple input
To select these operative modes press, in sequence, the <SEL> key to obtain the following display pages :
e
°C
Lock
• Press <▲> and <▼> keys to select the required type of thermocouple (type “S” or type “K”). This auxiliary input can
be used for contact temperature measurements or for automatic emissivity adjustments.