由于这个原因,所以不推荐使用带有PCM产品的循环子程序。数据的保存如果当PLC停止时,数据由PLC贮存,则称数据是可记忆的，系列90PLC将保护程序逻辑、故障表、诊断、超驰和输出强制、字数据(%R,%AI,%AQ)，位数据(%!,%SC,%G,故障位和保留位),%Q和%M数据(除非用于非保持线圈),存于%Q和%M的字数据。不贮存%T数据。%SC位数据有记忆性,%S,%SA和%SB为不可记忆性的。
GENERAL ELECTRIC GE IC610CPU105A CPU W/1K RAM MODULE
60 GRAYHILL 70-1AC5 SEMICONDUCTOR 50mA LOT
OMRON CPM1A-30CDR-A PROGRAMMABLE CONTROLLER
5 Sun Microsystems SDLT Storage Media Cleaning Tape Ca
5 Sun Microsystems DLT Cleaning Tape III Storage Media
OMRON CPM1A-40CDT1-D PROGRAMMABLE CONTROLLER
MITSUBISHI A1SD75M2 POSITIONING UNIT
PANASONIC AG-456UP VIDEO CAMERA
GENERAL ELECTRIC 9T51B0513 3.00KVA 1 PHASE GENERAL PUR
SEM MT30F4-25 FERRITE BRUSHED DC SERVOMOTOR
ACMEL MACRO AUTO V-6
Dayton 6K358H , 6Z814B 3/4 HP, 115/230 AC Motor with Br
MITSUBISHI FX1N-24MT PLC CPU MODULE
Yamatake-Honeyw?ell MX100GT78 32 PT Controller
SEW EURODRIVE MC07B0022-5A3-4?-00 DRIVE INVERTER
SCIENTIFIC ATLANTA 9660 VIDEO CIPHER RS DESCRAMBLER CAP
HEIDENHAIN LIDA 407 ( LIDA 47) LINEAR ENCODER AND SCALE
Mattke R8540CR1111 DC Motor 98V
SIEMENS 305-25T PLC MODULE
VEECO FL-150P Manual Bellows Angle Valve
COUTANT LAMBDA MML400X POWER SUPPLY
BOSCH / CCS VXK 5020 VXI BUS
BOSCH CCS VXK5010 VXI MODULE
SIEMENS SIMATIC TI315 Central Processing Unit
