DSTD108+DSTD108+DSTD108

DSTD108
DSTD108
DSTD108



模拟量采集和进行相应的PID处理时，比较常见的思路是：
一：先将采集到的模拟量值（如通道为AIW0) 右移三位后，付给一个寄存器（如高数计数寄存器AC0）；
二：将寄存器里的数值先转化为 双整数DI，再转化为 实数R；
三：将转换为实数的数值除以32000，得到一个0～1.0之间的数值；
四：如果要进行 PID运算，可直接将介于0～1.0之间的数值直接付给PID控制回路单元寄存器的过程值寄存器（如VD100）
五：将PID计算控制输出值M乘以32000.0，再转换为整数输出。模拟量到数字量转换器的12位读数是左对齐的。高位是符号位，也就是说低的3位是没有用的，始终为000，所以为了得到真正的模拟量值需要右移3位；

HOLOPHANE 400W, 60Hz, REMOTE BALLAST INDOOR RBI400HPMT

POTTER & BRUMFIELD 24VDC COIL 600VAC 3A 3PDT RELAY KUP-

DELTROL CONTROLS 120/240VAC 30A PHASE 1 RELAY, 900-SPST

BUSSMANN 600V 30A 2-POLE FUSE HOLDER, BM6032PQ SERIES B

IDEC 24VDC RELAY RJS-CLD WITH BASE SJ1S-07L LOT OF 3

LITTLEFUSE 600V 30A SINGLE-POLE FUSEHOLDER L60030M-1SQ

BRAD HARRISON 4 PORT 600V 7A MULTI-PORT INTERCONNECT SY

ALLEN BRADLEY 24VDC GENERAL PURPOSE RELAY 700-HB33Z24 S

IDEC 120VAC RELAY RR3PA-L WITH BASE SR3P-06

THOMAS BETTS 20A, 125V, 3P EVER LOK PLUG 8593CTN

DWYER 25 PSIG, 24V PHOTOHELIC PRESSURE SWITCH 3002 NEW

BALLUFF BES 516-B3-PA-12-61?0-11 MECHANICAL LIMIT SWITCH

RELIANCE ELECTRIC 3.52V 200A COIL 600595-13BC

MAX MACHINERY 5-30V 17MA 5000 PSI 34.5 MPA FREQUENCY TR

PENN 843-1001 HUMIDISTAT HUMIDITY CONTROL

ABB 3-POLE 23-32A HEAVY-DUTY CIRCUIT BREAKER S503 K-32

ALLEN BRADLEY 600V 30A 3-POLE TRAILER FUSE BLOCK 1494-F

CORCOM 120/250VAC 10A 50/60Hz EMI LINE FILTER 10VSK1 F7

GOULD SHAWMUT 600V 30A 3-POLE CLASS R FUSEHOLDER 60328R

JOHNSON CONTROLS CYBERMATIC FLUIDIC RECEIVER-CONTRO?LLER

ALLEN BRADLEY 600V 30A 3-POLE TRAILER FUSE BLOCK 1494V-

APPLETON 3/4" HUB TYPE LR MALLEABLE IRON UNILET CONDUIT

SQUARE D ROUND CLOSING PLATE, 9001K51 SER. G NEW

STONCO 250W, LAMPHOLDER 150L

PHOENIX CONTACT SUBCON 9 CONNECTOR 9/M-SH

COMAIR ROTRON TARZAN 115V 59W 50/60HZ FAN, TNE2A

MOLEX 3 POLE 12" OAL PVC CORD 1300060232

EUCHNER TP3-4131A024PG SAFETY SWITCH, NO BOX

ABB KH300-Y 24 VDC COIL, NEW SEALED

BUSSMANN 1600A LIMITER FUSE KAL-1600

BUSSMANN FUSETRON 2A 600V DUAL ELEMENT TIME DELAY FUSE

STRUTHERS-DUNN 15A, 200VAC SOLID STATE RELAY 8611-13

HUBBELL 125VAC 20A GFCI DUPLEX RECEPTACLE BOX DRUBGFI15

TPC WIRE & CABLE 84500 600 VOLTS 5-POLE MALE RECEPTACLE

GENERAL ELECTRIC NON-ADJUSTABLE RELAY CR245F200A

BUSS 600V 30A 3-POLE CLASS J FUSEHOLDER J60030-3S

MERLIN GERIN AUXILIARY SWITCH FOR C60 BREAKERS 26925

FUJI ELECTRIC 110-130V COIL 20A CONTACTOR 4NC0H0 SC-5-1

ALLEN BRADLEY 600V, 175A POWER TERMINAL BLOCK 1492-100Y

HOFFMAN A806CH 8X6X3.5 HINGED-COVER JUNCTION BOX, NNB