标有PROGRAM PROM的插座是用来安装EEPROM或EPROM的，这样，控制程序可以存储在一个PROM存储器而不是RAM存储器中。并且方便在多CPU中安装备份PROML使用状态逻辑软件配置所有状态逻辑CPU及其附带的1/0系统。
SIEMENS PXD63B140H NSFP PXD63B140H
ALLEN BRADLEY 2750-AH NSFP 2750AH
ALLEN BRADLEY 2750-AHP NSFP 2750AHP
ENERDYNE DEC2000R2 USPP DEC2000R2
GENERAL ELECTRIC 12SGC21A1A USPP 12SGC21A1A
MITSUBISHI SJ-V60-01 NSFP SJV6001
ACCURAY 069829-002 NSPP 069829002
ALLEN BRADLEY 20BD125A0ANNANC?0 USPP 20BD125A0ANNANC?0
BAUMULLER BUM62-075/130-5?4-M-E-000 USPP BUM6207513054ME?
BAUMULLER BUM62F-75/975-5?4-M-041 USPP BUM62F7597554M0?4
MOTOMAN ROBOTICS USAFED-09-YR21 NSFP USAFED09YR21
ALLEN BRADLEY 4100-232 USPP 4100232
RELIANCE ELECTRIC 86466-59SCR NSPP 8646659S
INDRAMAT TRANS-01.00 USPP TRANS0100
INDRAMAT TRANS-01.1 USPP TRANS011
INDRAMAT TRANS-01-109-46?8-4800 USPP TRANS0110946848?0
INDRAMAT TRANS-01.3 USPP TRANS013
SYMAX 8010-SFW401 NSFP 8010SFW401
