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K
EYPAD
When the password has been entered correctly the keyword is deleted. The following infor-
mation appears:
KEY-WORD DELETED
PRESS BR(EAK) TO CONTINUE
If the input is incorrect the following is displayed:
INPUT ERROR
After 3 seconds the display jumps back to the UNLOCK input frame.
4.4
BOARDS
Integrated extension boards can be addressed via the menu item BOARDS:3. It is possible
to change into a selection dialogue by using key "3".
At present the following extension boards can be configured via the system keypad or their
configuration can be shown on the display.
• BOARD 7406 (SYNC.-CLOCK) Y/N
Configure, stop and start the clock lines in pole-alternating pulse mode (pulse length, line
time and status).
With DCF77 Time Code clock lines only the line time is updated.
• BOARD 7270 / 7271 / 7272 (LAN) Y/N
Querying or configuring the 7270 LAN boards (control byte, network mask IP und Gate-
way address)
• BOARD 7265 (IRIG-B ANALOG OUTPUT) Y/N
The function is not yet implemented.
• BOARD 7515 (GRID-TIME) Y/N
The board 7515 is a measuring and monitoring board for network frequencies between
45 and 65 Hz. Via the menu the network frequencies, network time and (network) time
difference can be queried and the time difference can be set to 0.
4.4.1 BOARD 7406 (SYNC.-CLOCK)
Selection frame:
BOARD 7406 (SYNC.-CLOCK) Y/N
With this function all the synchronous lines of the main clock board can be configured or the
current synchronous line data can be queried. Further information can be found in the tech-
nical description for 7406.
Input frame:
S.-CLK No.:01 ST=R I=1.0 s T:11.50.41
NEW INPUT >_ < > < > . s< > . . <
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Board 7272 for further application
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hopf Elektronik GmbH
Nottebohmstr. 41 • D-58511 Lüdenscheid • Tel.: +49 (0)2351 9386-86 • Fax: +49 (0)2351 9386-93 • Internet: http://www.hopf.com • E-Mail: info@hopf.com
5
7001GPS Satellite Clock System - V08.00
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