Ericsson MRS3000, Руководство по обслуживанию на месте, Страница: 67 / 159

Open information
DESCRIPTION
19 (69)
Uppgjord (även faktaansvarig om annan) - Prepared (also subject responsible if other) Nr - No.
KL/ECS/SMK Magnus Lindahl MRS3000 Programmers reference manual
Dokansv/Godk - Doc respons/Approved Kontr - Checked Datum - Date Rev File
KL/ECS/S/MK 1997-04-16 A LZB 119 1661
PROG.DOC
RADIO RX (AREA 2 TAB 07)
Value range: 0-FF
One ROW for each channel specifies the 8 bit pattern output to the radio to select the channel
for receiving.
Bit set = value 1 represents high level, bit clear = value 0 represents low level (0 V).
(The PTT (S/M) is not affected by this programming)
Example:
Eight
channels exist.
For channel 1, bit 0 should be set, the rest cleared.
For channel 2, bit 1 should be set, the rest cleared.
For channel 3, bit 2 should be set, the rest cleared.
For channel 4, bit 3 should be set, the rest cleared.
For channel 5, bit 4 should be set, the rest cleared.
For channel 6, bit 5 should be set, the rest cleared.
For channel 7, bit 6 should be set, the rest cleared.
For channel 8, bit 7 should be set, the rest cleared.
Table Row Data Comment
07 01 01 Bit 0 set in byte for channel 1
07 02 02 Bit 1 set in byte for channel 2
07 03 04 Bit 2 set in byte for channel 3
07 04 08 Bit 3 set in byte for channel 4
07 05 10 Bit 4 set in byte for channel 5
07 06 20 Bit 5 set in byte for channel 6
07 07 40 Bit 6 set in byte for channel 7
07 08 80 Bit 7 set in byte for channel 8
Since only eight channels exist, channels 9-15 is disabled in CHANNEL INFO, the programming
of ROW 9 - ROW 15 doesn't matter.
RADIO TX (AREA 2 TAB 08)
Value range: 0-FF
One ROW for each channel specifies the 8 bit pattern output to the radio to select the channel
for transmitting.
Bit set = value 1 represents high level, bit clear = value 0 represents low level (0 V).
(The PTT (S/M) is not affected by this programming)
Example:
Eight
channels exist.
For channel 1, bit 0 should be set, the rest cleared.
For channel 2, bit 1 should be set, the rest cleared.
For channel 3, bit 2 should be set, the rest cleared.
For channel 4, bit 3 should be set, the rest cleared.
For channel 5, bit 4 should be set, the rest cleared.
For channel 6, bit 5 should be set, the rest cleared.
For channel 7, bit 6 should be set, the rest cleared.
For channel 8, bit 7 should be set, the rest cleared.