NEC iPASOLINK EX Advanced Instruction Manual page 640

CONTROL ITEMS
 CW Control
CW (no transmission modulation) is controlled.
It is used when the frequency is measured with a frequency counter and when
spurious one is checked.
If you perform the CW control over a pre-made Mute ON, execute CW ON/OFF after
Mute OFF. At this time, when there is a factor that the CW control is not turned ON it
becomes CW control error.
In addition, in case of remote connection and operated Control CW, it may not be
able to recover again. CW Control will restore automatically according to the TX
Mute Release Time parameter.
 TX Modulation Manual Control
The flat rate of the transmission modulation method of the control station in the AMR
mode is temporarily managed.
The modulation method can be set according to the target device regardless of the
AMR Range setting.
This control is done by exchanging request/answer of the control between local/
remote stations as well as LB2.
When the TX Modulation Manual Control setting is returned from Manual to Auto,
the fixed modulation method is returned to QPSK.
iPASOLINK EX Advanced: O & M
PERATION AINTENANCE
4-29
GGS-000548-01E