有一批西门子伺服备件需要确认下，有些是已停产，有些有升级型号，懂的人帮忙回复下，谢谢大家的支持！
序号 备件名称及型号 备注（升级型号或者停产替代）
1 6SL3100-0BE23-6AB0
2 NCU710.3 6FC5371-0AA30-0AA0
3 6SL3120-1TE26-0AA3
4 6SL3130-7TE23-6AA3
5 6SL3100-1AE31-0AB0
6 6SL3100-1CE14-0AA0
7 NCU720.2 6FC5732-0AA00-0AA2
8 6SL3053-0AA00-3AA0
9 6SL3100-0BE21-6AB0
10 6SL3100-1DE22-0AA0
11 6SL3120-1TE13-0AA3
12 6SL3120-1TE24-5AA3
13 6SL3130-7TE21-6AA3
14 6SL3120-2TE15-0AA3
15 6SL3100-1AE31-0AB0
16 6SL3000-0BE21-6AA0
17 6SN1145-1BA01-0BA2
18 NCU572.5 6FC5357-0BB25-0AA0
19 6SN1123-1AB00-0CA3
20 6SL1123-1AB00-0HA2
21 6SL1123-1AB00-0HA1
22 6SN1112-1AC01-0AA1
23 6SN1123-1AB00-0HA2
24 6SN1123-1AB00-0HA1
25 6SN1123-1AB00-0AA2
26 6SN1123-1AB00-0AA1