控制系统配件 SIS扩展机架8111
输出模块的滞后时间与模块的类型有关,继电器型输出电路的滞后时间一般在10ms左右;双向晶闸管型输出电路在负载通电时的滞后时间约为1ms,负载由通电到断电时的滞后时间为10ms;晶体管型输出电路的滞后时间一般在1ms以下。
由扫描工作方式引起的滞后时间最长可达两个多扫描周期。
PLC总的响应延迟时间一般只有几十ms,对于一般的系统是无关紧要的。要求输入输出信号之间的滞后时间尽量短的系统,可以选用扫描速度快的PLC或采取其他措施。
1 F. Q7 e' |( @/ F( E) s8 X1 q( -----------------------------------------1 F. Q7 e' |( @/ F( E) s8 X1 q( ---------------
------------------------------------------1 F. Q7 e' |( @/ F( E) s8 X1 q(
MITSUBISHI / PROGRAMMING TERMINAL CONTROL / A6PHPE-115UL
PANASONIC / AC SERVO DRIVER / ADKB100GPFAAN
M2I / TOUCH OPERATION PANEL / XTOP07TW-UD
SONY / VME BOARD / SOMIC 68K 32DIOA SOMIC-68000
LG(OTIS) / SERVO DRIVER / FDA-5015CE(ID:11)
SIEMENS / SMP VGA / SMP16-CTR356 6AR1304-0BA00-0AA0
ROCKWELL SAMSUNG / CPU BOARD / SRCP_BN586 SER:5V11C70059A
SAMSUNG / AC SERVO MOTOR / CSMT-04BB1ABT3 -WGD
SIEMENS / TOUCH PANEL TP7 / 6AV3 607-1NH00-0AX0
TOEI ELECTRIC / VELCONIC SERVO DRIVE / VLNBT-025P2V-AXX
ENDOSONICS / PINNACLE BEAMFORMER BOARD / PCA S7010490
MITSUBISHI / INVERTER / FR-A520-7.5K
OMRON / PLC / C200HS-CPU01-E -MBS
VELCONIC(TOEI ELECTRIC) / SERVO DRIVE / VLPSV-012P2-RD
JTAG JT3710/USB-4T JTAG 105 4338.2
CPU BOARD / WAFER-5822-300 WAFER-5822-300-R3-SEL
MITSUBISHI / AC SERVO / MR-J2S-70B-EG127
YASKAWA / PCB BOARD / JANCD-HA03 REV.C DF8203078-D0
YASKAWA / PCB BOARD / JANCD-SV02B DF8203078-B0 REV.A
MITSUBISHI / H INTERFACE BOARD / Q80BD-J71LP21S-25
SAMSUNG / PLC / CPL53027
HC-POWER / POWER SUPPLY / HC2011-C1358
HC POWER / POWER SUPPLY / HC2011-C1186
LAMBADA / POWER SUPPLY / PFC1000-4BH-Z
ORIENTAL MOTOR / SPEED CONTROLLER / MSP301N (MOQ:3pcs more)
YASKAWA / SERVOPACK / SGDP-A***P
YASKAWA / PCB BOARD / JANCD-MM14D DF8203830-C0
DIGITAL / VENTURIS FX 5166 / FR-A75WW-BD
SONY / VME BOARD / MACRO6005 M-6005 PCB-289C REV.B
EMC2 / ACBEL API STANDBY POWER SUPPLY / API1FS18
YASKAWA / YASNAC ERC / JZNC-0P111B
OMRON / SERVO DRIVE / R88D-WTO4H