GSM Gateway ETS-16G User
’s Manual
Shenzhen Etross Telecom Co.,Ltd
30
4.9.1 Call balance manage
ETS-32G provide user the balance (credit) management function, but user has to preset the SIM
card balance after its activation, attention: all the call balance use the minute as unit, not dollar,
so you have to transfer it before you input data. (User can use USSD or SMS management to
obtain the SIM card balance).
Figure 4-9-1 Call balance
Table 4-91 Description of call balance
Call balance
To show call balance
Port
The numbers of GSM/CDMA channels
Enable
To enable (on) or close (off) balance manage function
Time(min)
Shows the balance time (use minute as unit)
Unit(s)
To set unit duration( eg. 60 seconds as a unit, whether less than or
equals to 60 seconds, it will bill as a unit)
Copy time(min)
To copy the time data to all ports in 1 time
Copy unit
To copy the unit data to all ports in 1 time
4.9.2 Balance auto calculate
ETS-16G can realize the balance auto calculate, It can capture the key words which followed by
the current real balance from the contents of USSD reply or SMS reply, if you open the USSD
switch or SMS switch. And also you should fill the the data of billing rate,but you have to do the
transfer (suppose in Hongkong, 0.1 HKD/minute, then it should be 10 minutes / HKD if you do the
transfer). After you fill in all the data, and save the setting. The device will automatically count
the call minutes and then calculate the balance , and it will show in the Status\balance.see the
figure 4-9-2 balance auto calculate
