Panasonic KX-FT21RS - Manual (Page 53)

Code Function Set Value Default Remote setting
994 Transmit journal report 1: START --------- OK
996 Journal 3 1: START --------- OK
999 Transmit service list 1: START --------- OK
OK : Can set the value by the remote programming feature or print a list.
NG : Cannot set the value.
Note:
Note: Refer to 2.4.4. SERVICE FUNCTION TABLE for descriptions of the individual codes.
For example, the "004 Transmission report mode" set value "1:ERROR/2:ON/3:OFF" number corresponds to the number
dialled.
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KX-FT21RS