Operation using HART communicator Azbil Corporation
7-20 Model MTG11A/18A, MTG11B/18B, MTG14C
Pulse width
To set the pulse width value, proceed as follows:
1. From online menu,
Select:
1. Device setup
4. Detailed setup
2. Conf output
2. Pulse output
3. Pulse width
Figure 7-32 will then be displayed.
Figure 7-32
2. Duty ratio is set 50%. If setting the value arbitrarily, select YES, and press F4
(ENTER). If duty ratio of 50% is fine, select NO.
3. Use the numeric keys to enter a pulse
width in the value input display.
Setting range of pulse width is duty
ratio of 70% or less.
Figure 7-33
4. Once a new value is entered, press F4 (ENTER). Data will be transmitted.
When the value is outside the range, error will be displayed. Input the value
again.
CM2-MTG300-2001.book 20 ページ 2015年9月29日 火曜日 午前10時14分