1756-L73 A-B CPU控制模块

1756-L73   A-B  CPU控制模块
1756-L73   A-B  CPU控制模块


1756-L73   A-B  CPU控制模块状态描述
24V DC接通24V DC工作电压。
关闭无工作电压。
RUN On这是控制器的正常状态。
已经加载到控制器中的例程被执行。

控制器处理输入和输出信号，执行通信，以及
执行硬件和软件测试。
闪烁控制器处于STOP（停止）模式，并且没有执行例程。
所有系统输出都被重置。
1756-L73  通过将紧急停止系统变量设置为TRUE，可以触发STOP模式
或者通过来自编程软件的直接命令。
关闭控制器处于ERROR_STOP模式（请参阅ERROR）。
错误打开•控制器检测到硬件错误。控制器转到
ERROR_STOP模式，并且例程的执行被暂停。硬件错误
是控制器中的错误，数字输入和输出中的一个或多个错误
模块或计数器中的错误。
•控制器检测到操作系统中的软件错误。
•看门狗报告了一个由于超过循环时间而导致的错误。

所有系统输出将被重置，控制器将停止所有硬件和软件
测验。控制器只能通过编程中的命令重新启动
软件
关闭未检测到错误。
正在上传新的控制器配置。
正在将新的操作系统上载到非易失性ROM中。
关闭未上传控制器配置或操作系统。
1394C-SJT22-A  FORCE On控制器正在执行一个例程（RUN），FORCE模式由用户激活。
闪烁控制器处于STOP模式，但Forcing已启动并将被激活
当控制器启动时。
关闭强制是关闭的。
FAULT On（故障打开）•例行程序（逻辑）导致错误。
•控制器配置有故障。
•新操作系统上传不成功
系统已损坏。
闪烁在非易失性ROM写入周期中发生错误。
发生了一个或多个I/O错误。
关闭以上错误均未发生。
OSL闪烁紧急操作系统加载器处于活动状态。
BL闪烁引导加载程序无法加载操作系统或无法启动COMM操作
系统加载程序。

Indicator State Description
24V DC On 24V DC operating voltage present.
Off No operating voltage.
RUN On This is the normal status of the controller.
A routine,which has been loaded into the controller,is executed.
The controller processes input and output signals,carries out communication,and
performs hardware and software tests.
Flashing The controller is in STOP mode and is not executing a routine.
All system outputs are reset.
STOP mode can be triggered by setting the Emergency stop system variable to TRUE
in the routine,or by direct command from the programming software.
Off The controller is in ERROR_STOP mode(see ERROR).
ERROR On•A hardware error has been detected by the controller.The controller goes to
ERROR_STOP mode and the execution of the routine is halted.Hardware errors
are errors in the controller,errors in one or more of the digital input and output
modules,or errors in the counters.
•A software error in the operating system has been detected by the controller.
•The watchdog has reported an error due to exceeded cycle time.
All system outputs will be reset and the controller ceases all hardware and software
tests.The controller can only be restarted by a command from the programming
software.
Off No errors are detected.
PROGress On The upload of a new controller configuration is in progress.
Flashing The upload of a new operating system into the nonvolatile ROM is in progress.
Off No upload of controller configuration or operating system in progress.
FORCE On The controller is executing a routine(RUN)and FORCE mode is activated by the user.
Flashing The controller is in STOP mode,but Forcing has been initiated and will be activated
when the controller is started.
Off Forcing is OFF.
FAULT On•The routine(logic)has caused an error.
•The controller configuration is faulty.
•The upload of a new operating system was not successful,and the operating
system is corrupted.
Flashing An error has occurred during a nonvolatile ROM write cycle.
One or more I/O errors have occurred.
Off None of the above errors has occurred.
OSL Flashing Emergency Operating System Loader is active.
BL Flashing Boot Loader unable to load operating system or unable to start COMM operating
system loader.

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A-B	1753-L32BBBM-8A		TRICONEX	3721

 

A-B

1407-CGCM

A-B

1394C-SJT22-A

 

FOXBORO	FBM233 P0926GX		A-B	1753-L32BBBM-8A
A-B	80026-044-06		A-B	1407-CGCM
B&R	3IF661.9		A-B	1336-WB110
VIBRO-METER	200-510-070-113200-510-111-034		A-B	1394C-SJT22-A
BENTLY	146031-01		A-B	1756-L73
BENTLY	3500/15 127610-01		A-B	1756-IB16I
ABB	DSSR122 48990001-NK		ABB	5SHX08F4502
BENTLY	330105-02-12-05-02-05		ABB	ALCL-15-7
ABB	XO08R21SBP2601 09R1001		ABB	PP865
BENTLY	3500/22-01-01-00		ABB	3BHE022294R0101
ABB	XO08R2 1SBP260109R1001		ABB	DSQC639 3HAC025097-001
BENTLY	24765-02-01		ABB	PFEA113-65  3BSE050092R65
HIMA	F8621A		ABB	PFTL101B 2.0KN   PFTL101B-2.0KN
HIMA	K9203		ABB	5SHY4045L0004  3BHB021400R0002
TRICON	8105N		ABB	5SHY3545L0020
LAM	810-068158-015		ABB	129740-002
BENTLY	330854-040-24-00		ABB	PPD113 B01-10-150000
BENTLY	136294-01		ABB	PP846A
BENTLY	125840-01		ABB	PM864A
BENTLY	3500/33-01-00		ABB	PPD115
BENTLY	3500/91-01-01 (161204-01+16121		ABB	PPD113