Westermo GD-01 - Manual (Page 180)

180 6196-2220
<er> Meaning Message resulting from the following commands
1 to 127 Error cause values from the
GSM recommendation 04.11
Annex E-2
+CMGS, +CMSS
301 SMS service of ME reserved +CSMS
302 Operation not allowed All SMS commands
303 Operation not supported All SMS commands
304 Invalid PDU mode parameter +CMGS, +CMGW
305 Invalid text mode parameter +CMGS, +CMGW, +CMSS
310 SIM not inserted All SMS commands
311 SIM PIN required All SMS commands
312 PH-SIM PIN required All SMS commands
313 SIM failure All SMS commands
316 SIM PUK required All SMS commands
317 SIM PIN2 required All SMS commands
318 SIM PUK2 required All SMS commands
321 Invalid memory index +CMGR, +CMSS, +CMGD
322 SIM memory full +CMGW
330 SC address unknown +CSCA?, +CMSS, +CMGS
340 no +CNMA acknowledgement
expected
+CNMA
Message service failure result code: +CMS ERROR: <er>
B A C K