ICS TRIPLEX T8110B 通过桥接接口模块进行通信
该节的条目直接键入SYSTEM section文本窗口。
定义
•NIO模块-本机输入或输出（I/O）模块。这指的是所有I/O模块
驻留在受信任的机箱中。它不指驻留在其他系统中的I/O模块
机箱类型，并通过桥接接口模块进行通信。
•双输入/输出-使用两个表决电路连接到现场设备的模块。
•TMR输入/输出-使用三个表决电路连接至现场设备的模块。
边缘间隔
该值以毫秒为单位指定。它指定了必须
可信TMR接口模块轮询之间的间隔时间。
在system.INI文件被
加载。
格式：
•边缘间隔=xx
•默认值为0。
pim_间隔
该值以毫秒为单位指定。它指定了必须
可信通信接口模块的轮询之间的间隔。
在system.INI文件被
加载。
格式：
•pim_interval=xx
•默认值为0。
离散值
该值以毫秒为单位指定。它指定TMR输入或输出的时间
在TMR处理器报告通道差异之前，通道必须存在差异
过错
此处应用的值将影响所有TMR NIO模块（而非双NIO模块）。
Entries to this section are typed directly into the SYSTEM Section text window.
DEFINITIONS
• NIO Module - Native Input or Output (I/O) Module. This refers to all I/O modules
resident in a Trusted Chassis. It does not refer to I/O modules resident in other
chassis types and communicating via a bridge interface module.
• Dual I/O - Module using two voted circuits to connect to a field device.
• TMR I/O - Module using three voted circuits to connect to a field device.
rim_interval
The value is specified in milliseconds. It specifies the minimum amount of time that must
elapse between polls of Trusted TMR Interface Modules.
Changes to this value are reflected by the system immediately after the System.INI file is
loaded.
Format:
• rim_interval=xx
• Default is 0.
pim_interval
The value is specified in milliseconds. It specifies the minimum amount of time that must
elapse between polls of the Trusted Communication Interface Modules.
Changes to this value are reflected by the system immediately after the System.INI file is
loaded.
Format:
• pim_interval=xx
• Default is 0.
discrepancy_val
The value is specified in milliseconds. It specifies the time that a TMR input or output
channel must be discrepant before the TMR Processor reports the Channel Discrepancy
fault.
The value applied here will affect all TMR NIO Modules (not Dual NIO Modules).
T8830
T8846
T9402
T9432
T9451
T8448
T8311
T8231
T8310
T8431C
T8151B
T8451C
T8403
T8461
T8431
T8451
T8480
T9110
T8461C
T8110B
CP270
FBM07
P0700HU
P0916DB
P0926KN
P0916AG
P0916JW
AD202MU
P0500RU
P0916FL
P0500RY
AD202MV
