Panametrics CGA 351, Руководство пользователя, Страница: 55 / 119

CGA 351 User’s Manual 49
Chapter 4.
4.1.9.1 Selecting the Analog Output Type
Enter the analog output setup menu, as described on page 47, and proceed as follows:
Note: The [Test], [Zero Trim] and [Span Trim] options are also available in the above list box.
Note: The
[0-2V]
option is software-selected and therefore there is no need for hardware modifications to output
0-2 volts DC.
Note: The
[Namur]
option is also available in the above list box.
Note: The Namur NE43 specification requires a 4-20 mA output to be clamped in specific bands to indicate
out-of-range errors.
Note: The 0-2V option is software-selected and therefore there is no need for hardware modifications to output
0-2 volts DC.
The meter now automatically returns to the “Analog Output” prompt. Either press [ESC] until you exit the
User
Program or proceed to the appropriate section to continue setting up the analog output.
Table 78:
User Aout Use the [

] and [

] keys to
select [Aout Type] , and press
[ENTER] .
Aout Type
Zero Setpoint
Span Setpoint
POWER ESC ENTER
Table 79:
User Aout Aout-Type Use the [

] and [

] keys to
select the desired device type,
and press [ENTER] .
0-20mA
4-20mA
0-2V
POWER ESC ENTER