6.3.5 Field intensity monitorYou can check vacancy of communication channel by using wireless unit as simplified fieldintensity monitor. When signal is received, the communication channel is using. If using anotherchannel, you can avoid interference. We recommend checking it before mounting.(1) Select “Utility” -> “Field intensity monitor” in menu.(2) Dialog to select monitor conditions is displayed, input conditions.FrequencySelect one of below 2 method (Scan specified channel, Scan all channels.) In case of selectingscan specified channel continuously.In case of selecting scan all channel, it is possible to monitor with changing 00-4BMonitoring timeSelect “Keep monitoring” or “Monitoring in specified time”.Input with the range of 1 to 32767 minutes for time period.In both ways, it can stop monitoring.(3) When the below dialog is displayed, click “OK”.Field intensity level during monitoring is displayed.Present value is the value of last monitoring, peak value is the maximum value during monitoring.When stop monitoring, click “Stop”. Monitoring result until the time is displayed.Communication channel is vacant when feild intensity level is low. (Around 16 means vacant.)6-14Phone: 800.894.0412 - Fax: 888.723.4773 - Web: www.ctiautomation.net - Email: info@ctiautomation.net
