Front heater

Print heater

Rear heater

 

 

 

 

Preset temperature

AAA

BBB

CCC

 

 

 

 

Current temperature

XXX

YYY

ZZZ

 

 

 

 

U stands for the temperature unit: C (Celsius) or F (Fahrenheit).

The temperature is measured every 5 seconds and refreshed.

Display — heater on

When each heater is heated, a plus sign (+) is displayed in place of the unit of each heater current temperature on the second line. The unit display is restored at the completion of heating. In the display example shown above, the front heater is heated.

Display — heater off

OFF is displayed in the setup temperature display area of the heater that is turned off. The temperature unit of the heater that is turned off is not displayed. The current temperature area is displayed as it is.

Display — heater AC power is turned off

TURN ON HEATER POWER SWITCH is displayed on the front panel.

Heater parameter setup mode

This mode is used when the operator sets the heater control system parameters.

Setup items and parameters

The setup items and parameters are listed in the table below.

No.

Item

Item display

Parameters

Description

Initial value

 

 

(upper line)

display (lower

 

 

 

 

 

line)

 

 

 

 

 

 

 

 

1

Temperature unit

UNIT

CELSIUS

CELSIUS

 

 

 

FAHRENHEIT

 

 

 

 

 

 

 

 

174

Chapter 15 Tell me about the heaters

ENWW

Page 182
Image 182
HP 9000s manual Heater parameter setup mode, Display heater on, Display heater off, Display heater AC power is turned off