Specifications

MFC-CB™ Operation and Maintenance Manual

 OPERATION

To access the SETUP menu, press [SETUP] from the

run screen. The display is:

Select the desired SETUP function.

See PRINCIPLE above and Sections 3.3.1 to 3.3.5 for details on each SETUP function.

3.3.1 <1MFC> (EDIT MFC PROFILES)

 PURPOSE

To create, store and edit the MFC profiles available for selection from [MFC] (see

Section 3.2.8).

 PRINCIPLE

MFC profiles specify the electrical signal type and range and flow unit type and range in

which MFC-CB operates. MFC profiles are set up using [SETUP], <1MFC>. The MFC

profile to use is selected using [MFC] (see Section 3.2.6).

MFC profiles

are stored under profile numbers. The profile numbers available are 1 to 99.

MFC profiles #1 and #2 are factory default profiles that cannot be edited. #1 is 0 to 5 V,

#2 is 4 to 20 mA. These profiles do not specify a flow unit or range and therefore do not

allow operation in a unit of flow.

MFC profiles number 3 to 99 are available for user set up using [SETUP], <1MFC>.

In custom profiles, a flow unit and range are specified so that MFC-CB can convert

between electrical values and flow values and support set point entry and measurement

display in a flow unit.

 OPERATION

To create or edit an MFC profile, press [SETUP], <1MFC>.

The display is:

Select the profile number to edit and press [ENTER].

MFC profiles #1 and #2 are factory default profiles for working in electrical or %FS

units only. They cannot be edited. Profile #1 is 0 to 5 V, profile #2 is 4 to 20 mA.

The next display is:

Select the analog signal type of the MFC or MFM.

1MFC 2jog 3res

4flowU 5adj

Edit MFC profile:

# 3

Signal type:

1voltage 2current