ENMET CP-60 User Manual

Page 14

CP-60

ENMET Corporation

5.2.1 Set 4 –20mA Transmitter Scale

This section of the maintenance menu is for external sensor/transmitters. This function is normally performed at the factory
and is not usually required in the field unless a new transmitter with a different range is installed.

After entering a valid password into maintenance menu, the Scale mA Xmtrs section is the second menu section, if it is
installed, enter by pressing the

ELECT

switch

Press the

SELECT

switch "

mA Xmter Scale: Select XX

" is displayed.

= the gas to be set up.

Press the

OPTION

switch, if needed, to change to the gas to be set up.

Press the

SELECT

switch,

“Ch#: mAXmter: 4mA: 0000”

is displayed

Press the

SELECT

switch, that moves the cursor one digit to the right when the last digit is accepted the display move to

the full Scale mA Xmtrs menu

Press the

SELECT

switch,

“Ch#: mAXmter: 20mA: 0000”

is displayed

Press the

SELECT

switch, that moves the cursor one digit to the right when the last digit is accepted the display will return

to the Scale mA Xmtrs menu

Repeat these steps for each 4 –20mA transmitter.

Press the

OPTION

switch, to continue on to the next section of the Maintenance Menu.

Example: Oxygen Sensor/Transmitter 0 – 30%

Calibration

Select O2

MAINTENANCE MENU

Scale mA Xmtrs

Press

PTION

until the gas to be

Set Up is displayed

CH1: O2 mA XMTER

4mA = 0.0

S each digit

CH1: O2 mA XMTER

20mA = 30.0

S each digit

O = Press Option
S = Press Select