RFL Electronics RFL 9300 - Figure 6-6. APRIL Commands for Use with RFL 9300 (for Two-Terminal and Three-Terminal Mode)

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12. Press the [ENT] key.

The message "SEC CODE" will appear on the display. This means that you must enter a

security code before the RFL 9300 will exit the PROGRAM mode. Press the [.], [2], [4],

[8] and [ENT] keys to enter the required security code.

If you enter the wrong security code, the word "EXIT" will appear on the top line of the

display, and the word "DISABLE" on the bottom line. If this happens, repeat steps 11

and 12, making sure you enter the correct security code.

The RFL 9300 will return to the STANDBY mode, and the display will return to the moving dot pattern.

6.5.2 VIEWING APRIL COMMANDS

Once you have connected a terminal to J1 (either directly or through an RFL 9660), press the [ENTER] key a

few times. The RFL 9300 will send the following prompt to your terminal:

9300>

This means that you have accessed the RFL 9300, and can now use APRIL commands to view lists of pa-

rameter settings, alarm conditions, and other information. To view a list of the APRIL commands, press the [H]

and [ENTER] keys:

9300>H [ENTER]

This tells the RFL 9300 to send a list of APRIL commands to your terminal. A typical APRIL command list ap-

pears in Figure 6-6.

SUBSTATION 12

H - Display the main menu

A - Go to the alarms display

V - Go to the values display

P - Go to the programming menu (password required)

D - Go to the read settings menu

F - Go to the configuration and software version display

K - Go to the Remote Parameters display

U - Enter the update mode

X - Exit the update mode

S - Go to the sequence of events menu

9300>

Figure 6-6. APRIL commands for use with RFL 9300 (for two-terminal and three-terminal mode)

RFL 9300 RFL Electronics Inc.

January 30, 2002 6-35 (973) 334-3100