3BSE018877R2输入特性模件,3BSE018877R2产品外观
清除参数自动调谐（TOP）错误
状态和不良输出质量，而不执行另一个自动自动调整参数，发送任何新的解调器增益值至IMHSS03模块。
如果在调谐过程中发生错误，则之前的值（在程序已启动）显示为增益值。如果
当增益处于最高或最低时，会发生错误值时，该错误可能是超出范围的情况。如果这个
发生这种情况时，控制器增益保持在超出范围的值指示由于超出范围而发生错误条件校准自动调谐（功能代码55）4-4 I-E96-322A®初始校准（功能代码55）使用HSS校准LVDT变压器和执行器模块
3BSE018877R2输入特性模件，MFP模块必须与HSS模块和以下条件必须满足：
•解调器增益调谐必须完成。
•涡轮机离线。
•伺服阀或I/H转换器（用于涡轮机液压系统）必须处于控制位置并正常工作正确地
•多功能处理器模块的功能代码为55在其配置中。
•校准模式启用必须设置为禁用，=0。要校准HSS模块：
1.验证S9中指定的块地址是否包含适当的校准周期数（从1到8）。
NOTE: To clear the automatic tuning of parameters (ATOP) error
status and bad output qualities without performing another auto
matic tuning of parameters, send any new demodulator gain value
to the IMHSS03 module.
If an error occurs during tuning, the previous value (before the
ATOP procedure was initiated) is displayed as the gain value. If
the error occurs while the gain is at the highest or the lowest
value, the error is probably an out of range condition. If this
happens, the controller gain remains at the out of range value
to indicate that the error occurred because of an out of range
condition.CALIBRATION
AUTOMATIC TUNING (FUNCTION CODE 55)
4 - 4
I-E96-322A
®
Initial Calibration (Function Code 55)
To calibrate the LVDT transformer and actuator with the HSS
module, the MFP module must be communicating with the
HSS module and the following conditions must be met:
•
Demodulator gain tuning must be complete.
•
The turbine is off-line.
•
The servo valve or I/H converter (for turbine hydraulic sys
tem) must be in the controlling position and functioning
properly.
•
The multi-function processor module has function code 55
in its configuration.
•
The calibrate mode enable must be set to disable,
<S11> = 0.
To calibrate the HSS module:
1. Verify that the block address specified in S9 contains the
proper number of calibration cycles (from 1 to 8).
