User guide

27
Operating and functions
8. OPERATING AND FUNCTIONS
8.1. Safety instructions
Warning
Risk of injury due to non-conforming operating.
Non-conforming operating could lead to injuries and damage the device and its surroundings.
• The operators in charge of operating must have read and understood the contents of this manual.
• In particular, observe the safety recommendations and intended use.
• The device/installation must only be operated by suitably trained staff.
8.2. Operating levels of the device
The device has two operating levels: the Process level and the Configuration level.
The Process level makes it possible:
• to read the flow rate measured by the device, the value of the current transmitted on the 4-20 mA analogue
output, the values of both the daily and main totalizers.
• to reset the daily totalizer.
• to access the Configuration level.
The Configuration level comprises three menus (Parameters, Test and Information) and makes it possible:
• to set the device parameters.
• to test some device parameters.
• to calibrate the device.
• to read, when the status LED of the device is orange or red, the warning and fault messages generated by the
device.
Table 1: Default settings of the device
Function Default value Function Default value
LANGUAGE English OUTPUT DO3 Hysteresis
UNIT of the flow rate l/min. 3-= 0.000
UNIT of the totalizers litre 3+= 0.000
K-FACTOR 1.000 Not inverted
OUTPUT AO1 4mA= 0.000
time delay = 0
20mA= 0.000 INPUT DI1 disable
OUTPUT DO1 pulse FILTER 5, slow
PU= 0.00 litre FREQUENC. 50Hz
English
Type 8045