2JN
1-3-62
U651
Setting modem 2
Description
Sets the modem output level.
Sets the DTMF output level of a push-button dial telephone.
Purpose
Used if problems occur when sending a signal with a push-button dial telephone.
Start
1. Press the start key.
2. Select the item to be set using the cursor up/down keys.
3. Change the setting using the cursor left/right keys or numeric keys.
4. Press the start key. The setting is set.
Completion
Press the stop key. The screen for selecting a maintenance item No. is displayed.
Maintenance
item No.
Description
Display Description Setting
range
Initial
setting
SGL LV MDM Modem output level  1 to 15 9 (120 V)
10 (220-240 V)
DTMF LV(C) DTMF output level (main value) 0 to 15.0 5 (120 V)
10.5 (220-240 V)
DTMF LV(D) DTMF output level (level difference) 0 to 5.5 2 (120 V)
2.5 (220-240 V)