GAI-Tronics MRTI 2000 (No. PL1877A) Microprocessor Radio Telephone Interconnect Installation & Service Manual User Manual

Page 131

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PL1877A Microprocessor Radio Telephone Interconnect

Features

125

12/10

Parameter Function

N

OTE

: If you desire to link user IDs in this manner, disable direct access through

parameters 58, 42, and 59.

3. The remaining 15 bytes for this entry consist of the 15 digits of the user capcode.
Any unused bytes must be filled with $FF. There are different valid capcode ranges for
each of the paging types, check parameter descriptions for the appropriate range.

DTMF capcode
Bytes 3-17 contain the DTMF digits to be paged. Thus, a maximum of 15 DTMF digits
can be assigned to a user ID.

2-Tone capcode
Byte 3 contains the code plan to be used when paging this user ID. Refer to the
instructions regarding parameter 1129 in determining a value for byte 3. Bytes 4-6
contain the 2-Tone capcode digits.

Plectron capcode

Enter the 4-digit Plectron capcode in bytes 3-6.

2805/1500 capcode
Bytes 3-17 contain the 2805/1500 pulse digits. Thus, a maximum of 15, 2805/1500
digits can be assigned to a user ID.

Motorola/EIA 5-Tone capcode
Byte 3 designates the preamble tone to be used when paging this user ID. Refer to the
instructions regarding parameter 1130 in determining a value for byte 3. Bytes 4-8
contain the 5-tone capcode.
Byte 9 is the dual-address digit. If the dual-address tone is to be sent with this page,
enter a 1 in byte 9. Otherwise, enter a 0.
Note that byte 9 is used only if dual addressing is enabled via parameter 1012, or if bit y
is set in byte 1 of this user ID entry.

TPL
Byte 3 designates the TPL frequency to be used in signaling this user. Determine this
value from Table 8 on page 135 and enter it in hexadecimal.
For example, a value of 4 designates TPL frequency XB.

DPL
Byte 3 designates the DPL code to be used in signaling this user. Determine this value
from Table 9 on page 136 and enter it in hexadecimal.
For example, a value of $A designates DPL code 071.
Byte 4 must be set to 1 if this DPL code is to be inverted.

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