故障参考地址系列90-30/90-20/MicroPLC中的故障参考地址只有一类:故障累积(summary)参考地址。将故障累加参考地址登记,以表明何种故障已发生。故障地址将一直维持导通,直到PLC被清屏或直到应用程序清屏。下面是一个故障位先置后清的例子。在该例中,当扫描超限状态发生时,线圈Light-01(灯-01)接通,灯和OV-SWP触点将维持通,直到%10359触点闭合为止。
Omron C200HW-BC101 CPU 10Slot Backplane
Jenco 3671 pH/ORP Controller Module
Siemens 6ES5 102-8MA02 Processor Module
ADC 1149977 B2196 Circuit Board
ADC UTU-802 NX64K Circuit Board
ADC 401-00101-003 Decoder Board
ADC CDVPVID004 R1 Decoder Board
ADC CDVPNIC001 R3.01 E3/STM1 Interface
ADC CDVPNIC005 Class 1IR Laser DS3/OC3 Interface
ADC 150-2644-01 32 PG-FLEX AMX 944 Board
Graco P20-VM 233757 Pressure Regulator
ITW Ransburg TR-SSMM-147 Weeping MVR Assembly
Rosemount 0751AM1E5B Field Signal Indicator 4-20 MADC
Allen-Bradley 1785-LT2 A 5/25 Processor Module
Allen-Bradley 1771ASB Remote I/O Adapter Module
Austron 1295D Distribution Chassis DC Supply Module 120
Allen-Bradley 1494V-DS100 14994V-FS100 100A 600
Elgo Electric EMAX-009-0.25-2?-232-0 Magnetic Absolute L
RTA PAVIA GAC03 42-62 VAC GA C03 N 6212 Single Axis Ste
RTA PAVIA GAC03 42-62 VAC GAC 03 N 6380 Single Axis Ste
RTA PAVIA GAC03 42-62 VAC GAC 03 N 6937 Single Axis Ste
Allen-Bradley 1305-BA04A Drive with Input RFI Filter 1
