请问我在用MASTERCAM XMR2的时候开始是好的过二个小时以后就会出现如下图的报警信息 0 X+ f6 M7 e. b) P8 q8 [<The SIM has become disconnected * [3 y7 k: g' D, g: e
mastercam will be automatically shut 0 k7 N1 g7 B2 d7 N. kyou will get one chance to saveyour> ; y1 X5 C. @3 X2 T" x* e }然后就自动关闭. ( W4 {1 g. Z2 v- p
那位大侠能帮帮我啊