D 4.2 DPT Features4-58 DPT FeaturesDisplay Call Information (for KX-T7230 and KX-T7235 only)When you have a call with an outside party, you can see the phone number or the duration ofa telephone call, the meter, the phone charge on the display by pressing the CO buttonalternately.When you make a call with an outside party;• The display shows the telephone number that you are calling.When you receive a call from an outside party;• The display shows the duration of a telephone call.After receiving a signal of the telephone charge;• The display changes to the meter.1. Press the CO button.• The display shows the charge of FR.2. Press the CO button again.• The display returns to the telephone number that you are callingor the duration of a telephone call.Conditions• Whenever pressing the CO button, the display changes the phone number or the duration ofa telephone call, the meter, the phone charge in circular way.• If you don’t pay the telephone charge, your display doesn’t change even if you press the CObutton.• You can change the order of the display, the meter and the charge through SystemProgramming.• Refer to the display examples of Section 8 in this manual for another display callinformation.• If the displayed characters exceed sixteen digits, “&” is shown at the right-hand edge.• The currency denomination is programmable by System Programming.Programming References• Station Programming (Section 2)Charge Fee Reference — New Rate Set• System Programming — Installation Manual[117] Charge Display Selection[125] Assignment of DemoninationCO01 : 00001CO01 :0000.23 FR12COCO
