EFJohnson 764X, 761X service manual Unique PMR European Screens, Unique PMR Screens

PROGRAMMING

	Table 4-8 Expert Screen Description (Continued)
Parameter	Description
Emer Sw	Sets the period in seconds that the Emergency function key must be pressed to activate the emergency function.
On Timer	An emergency call is initiated by pressing the Emergency key for longer than this time.
Emer Sw	Sets the period in seconds that the Emergency function switch must be pressed to cancel an emergency call.
Off Timer	This must be done before the call is transmitted because once it is transmitted, it cannot be canceled.
Emer	Programs the delay and interval period in seconds for emergency calls. When the emergency switch is pressed
Start/Repeat	and held, the emergency call is transmitted after this delay period. If the Emergency Repeat function key is pro-
	grammed (see Table 4-2), the transceiver then transmits repeatedly at this interval until an “Emergency Cancel”
	code is received.
Rx EXO	Sets the condition of the horn output (pin 6) of the optional accessory cable in the receive mode. OFF = Horn
	drive control out, ON = Send (to ground when signal is received). One use of the “ON” condition may be for
	some type of simplified repeater system.
Rx EXO	When Rx EXO is programmed “On”, pin 6 of the optional accessory cable is grounded for this period when
PTT	receiving a signal. Normally this parameter is set to “0”.
EXPTT	Sets the period that the transmitter stays on after the receive signal disappears.
Delay Timer
Tone Mute	Enables or disables the CTCSS/DTCS (Call Guard) function with an external PTT signal. “On” disables and
EXPTT	“Off” enables CTCSS/DTCS.
Low Beep	Sets the low beep tone frequency for 400 - 2998 Hz. The nearest available frequency is automatically selected.
Frequency
High Beep	Sets the high beep tone frequency for 400 - 2998 Hz. The nearest available frequency is automatically selected.
Frequency
Character	Special characters can be designed using this function by enabling the available 14 segments in any combina-
Editor	tion desired. The special characters created then can be entered when programming the “Text” parameters in the
	various screens. Up to 16 characters can be programmed and stored in locations A-P. To enter a special charac-
	ter when programming text, press the PgUp or PgDn keys to scroll through and select the desired character.
	Special characters can be displayed in positions 3-7 (1 and 2 must be standard characters).

4.5 UNIQUE PMR (EUROPEAN) SCREENS

4.5.1 GENERAL

Selecting LMR or PMR in the Model menu (see Section 4.4.6) affects what parameters are displayed in some screens and also what additional screens are dis- played. Basically, selecting the LMR (U.S.A.) model displays parameters for the 2-tone option, and select- ing PMR (European) displays parameters for the 5-tone option.

NOTE: Optional 2/5-Tone Kit, Part No. 585-7500- 026, is required to have the 5-tone function.

4.5.2 UNIQUE PMR SCREENS

The following menus and screens are different for LMR and PMR models:

Screen Menu - The LMR menu is described in Sec- tion 4.4.3, and the PMR version is shown below.

.

Memory Channel Screen - The LMR version of this screen is shown in Table 4-1, and the PMR version is shown in Figure 4-2. Refer to on-line help for infor- mation on unique PMR parameters (press F1 with the parameter highlighted).

	November 1998
4-15	Part No. 001-7600-001