SMS-531 Quick Start v1.0 2013/01
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Operation
Before GT-531 Series Utility is connected to the PC correctly, please confirm these following steps:
1.
The STA LED is blanking. There are 2 kinds of blanking in SMS-531.
STA LED
Description
Blanking per 1 sec
Normal mode
Blanking per 50 ms
The pin code is wrong. The users need to set
PIN/PUK code in the GT-531 Series Utility.
2.
Confirm the RS232 connection between SMS-531 and PC is correct. Users can refer to the
following figure.
3.
During the setting procedure, the external power must be turn on.
Note: If the STA LED is always on, please reset SMS-531.
1.
Tool Menu
These tools include all the function operation of the GT-531 Series Utility. The description is as
follows.
(1)
Project
：
The parameters of the SMS-531 can be saved as the project file. The operation functions
