ABB Aztec 600 User Manual

Aztec 600 aluminium, ammonia, color, iron, manganese, phosphate
Single- and multi-stream colorimetric analyzers 6 Configuration
IM/AZT6CR–EN Rev. J 27
6.1.3 Time
Fields Description
Date and Time
Warning. Changing the time can result in the permanent loss of data. Once it is changed a warning
is displayed stating that recording is disabled until the configuration has been saved.
Daylight Saving – Enable
Enables automatic daylight saving time adjustment. Options are:
 Off. The 'Daylight Saving – Start' and 'Daylight Saving – End' fields are not available.
 Auto – USA. The start and end of the daylight saving period in the USA is calculated
automatically. The clock is incremented automatically by 1 hour at 2:00 am on the second
Sunday in March and decremented automatically by 1 hour at 2:00 am on the first Sunday in
November.
 Auto – Europe. The start and end of the daylight saving period in Central Europe is calculated
automatically. The clock is incremented automatically by 1 hour at 2:00 am on the last Sunday
in March and decremented automatically by 1 hour at 2:00 am on the last Sunday in October.
 Auto – Custom. The start and end date and time can be edited.
Daylight Saving – Start
If 'Daylight Saving – Enable' is set to USA or Europe, the start date is displayed but cannot be edited.
If 'Daylight Saving – Enable' is set to 'Custom' the date and time can be edited.
Daylight Saving – End
If 'Daylight Saving – Enable' is set to USA or Europe, the end date is displayed but cannot be edited.
If 'Daylight Saving – Enable' is set to 'Custom' the date and time can be edited.

ABB Aztec 600 Specifications

General

Number of channels	1 or 2
Communication	Modbus RS485
Enclosure	Wall-mount
Ingress Protection	IP66
Housing Material	Polycarbonate
Outputs	4-20 mA, Relay
Accuracy	Depends on sensor type
Operating Temperature	-20 to 50 °C