P/N 374511B

Page 12

CONFIG MENU (continued)

2- PRESSURE #2

PROTOCOL™

Hand Held Device

 

Press 2 on the Keypad to enter the Pressure #2 Submenu.

PRESSURE #2 controls the suction pressure or Split Suction on the Protocol Control. Press the CLR key. Key in the applicable suction pressure in psig for HI ALARM and press ENT. Repeat for LO ALARM.

Pressure Transducers are supplied in one of three ranges:

SENSOR SETUP MENU

1-PRESSURE #1

2-PRESSURE #2

3-TEMP #1

4-TEMP #2

5-TEMP #3

 

 

0 to 100

 

PRESSURE #2

 

 

 

 

 

 

 

 

 

0 to 200

 

HI ALARM

0

PSI

 

 

0 to 500

 

 

 

 

LO ALARM

0

PSI

 

 

 

 

 

 

Using the

 

key, toggle to the range of the trans-

XDCR RANGE

- 100

PSI

 

ducer used. Press ENT.

 

ALARM

ENABLED

 

Using the

 

key, move down to the Alarm status

OFFSET

0

PSI

 

 

 

 

 

 

 

 

selection.

Using the

 

 

key, toggle ENABLED or

 

 

 

DISABLED.

 

Press ENT.

 

 

 

 

Offset allows manual calibration for the pressure transducer. Manual calibration is achieved by entering a number between -5 and +5. This number will then be used to offset the pressure reading by the entered amount.

WARNING: Improper calibration of the transducer could lead to unpredictable operation of the control. Verify the accuracy of the transducer reading with a minimum of two gauges.

Note: Manual calibration is available on Hand

Held version V2.40 or greater.

Press ESC to return to SENSOR SETUP MENU.

HUSSMANN CORPORATION • BRIDGETON, MO 63044-2483 (Printed in U.S.A.)

970307