5X00170G01模块备件

5X00170G01

25-30页，25-10.6节，“短路线圈诊断”，在一个之后添加以下文字
段：
对于0F之前的固件版本，诊断工作如下所述。以后
修正：测量伺服线圈电压，并与通过调整描述的模型进行比较
常数“kServo”和“kServoDb”。如果电压不适合模型，因为
太大，“开路线圈”被认为是错误的，并且设置了内部诊断位。那么时机呢
下面描述的序列用于将错误位发送到控制器。
25-32页，将表25-7“操作模式内存映射”替换为以下内容：
阀门
定位器
卡片
登记
I/O通道
中的数字
点生成器R/W定义
0 N/A N/A间接ram指针（输出FIFO输入指针）
1 N/A N/A间接ram数据寄存器
2.4 R位置反馈（-1560到32760等于-5.0到105%）
3.5 R线圈电压1（传统上称为S1）
4 6，13 R，W线圈电压2（传统上称为S2）（非冗余
仅配置）
5 7 R线圈电压3（仅限非冗余配置）
IPU-247 19
艾默生过程管理专有2C类
6 8 R原始解调器电压
7不适用R状态字2
0位到15位-未使用。
8 9
1.
2.
3.
R状态字1
0位到3位-模式
0000-未使用
0001-PE模式
0010-启动模式
0011-测试模式
0100至0111-未使用
1000到1011-本地模式
1000-本地模式
1001-就地校准-固定
1010-局部校准-后座
1011-本地校准
1100至1111-正常模式
1100-正常模式
1101-正常校准-固定
1110-正常校准-后座
1111-在正常模式下校准
4位-关机输入状态，0=非激活，1=激活
5位-辅助电压检测
6位-SLIM-ON信号
7位-VP活动标志。VP切换该位以指示：
正在运行。
8位-在零点
（9位至14位-用于冗余配置）
9位-质量-由冗余VP配置使用
10位-冗余的主/备用状态，0=主，
1=备份
11位-LVDT故障-LVDT问题指示器
冗余配置。持续5秒。
12位-RVP解除。
13位-数据验证错误-通过
Ovation和冗余链路不匹配。
14位-模式不匹配-在冗余对中，一个VP处于
正常模式，另一个VP处于本地模式。
15位-低质量校准
9 10 R需求反馈（-1560到32760等于-5.0到105%）
=（位置反馈-bfpB）/bfpM（bfpM和bfpB为
如下所述）
对于非锅炉给水泵应用，bfpM=1.0和bfpB
= 0.0,
因此，“需求反馈”和“位置反馈”是
完全相等。

5X00170G01

5X00170G01

Page 25-30, Section 25-10.6. “Shorted Coil Diagnostic”, add the following text after the first paragraph: For firmware revisions prior to 0F, the diagnostic works as described below. For later revisions servo coil voltage is measured and compared to a model described by tuning constants “kServo” and “kServoDb”. If the voltage does not fit into the model, due to being too large, “open coil” is blamed and the internal diagnostic bit is set. Then the timing sequence described below is used to post the error bit to the controller. Page 25-32, Replace Table 25-7.” Operating Mode Memory Map” with the following: Valve Positioner Card Register I/O Channel Number in the Point Builder R/W Definition 0 N/A N/A Indirect ram pointer (Output FIFO Put Pointer) 1 N/A N/A Indirect ram data register 2 4 R Position feedback (-1560 to 32760 equals -5.0 to 105%) 3 5 R Coil voltage 1 (traditionally called S1) 4 6, 13 R, W Coil voltage 2 (traditionally called S2) (non-redundant configuration only) 5 7 R Coil voltage 3 (non-redundant configuration only) IPU-247 19 Emerson Process Management Proprietary Class 2C 6 8 R Raw demodulator voltage 7 N/A R Status Word 2 Bits 0 through 15 - Not used. 8 9 1 2 3 R Status Word 1 Bits 0 through 3 - modes 0000 - not used 0001 - PE mode 0010 - start mode 0011 - test mode 0100 through 0111 - not used 1000 through 1011 - local modes 1000 - local mode 1001 - calibrating in local - seated 1010 - calibrating in local - backseated 1011 - calibrating in local 1100 through 1111 - normal modes 1100 - normal mode 1101 - calibrating in normal - seated 1110 - calibrating in normal - backseated 1111 - calibrating in normal mode Bit 4 - Shutdown input status, 0 = inactive, 1 = activated Bit 5 - Auxiliary voltage sense Bit 6 - SLIM-ON signal Bit 7 - VP alive flag. The VP toggles this bit to indicate that it is running. Bit 8 - At null point (Bits 9 through 14 - for redundant configuration) Bit 9 - Quality- Used by redundant VP configuration Bit 10 - Primary/Backup status for redundancy, 0 = Primary, 1 = Backup Bit 11 - LVDT Trouble - LVDT problem indicator for redundant configuration. Held True for five seconds. Bit 12 - RVP disarmed. Bit 13 - Data Validation Error - The position demand over the Ovation and redundancy link do not match. Bit 14 - Mode mismatch - In a redundant pair, one VP is in Normal mode and the other VP is in Local mode. Bit 15 - poor quality calibration 9 10 R Demand feedback (-1560 to 32760 equals -5.0 to 105%) = (Position feedback - bfpB) / bfpM (bfpM and bfpB are described below) For non-boiler feed pump applications, bfpM = 1.0 and bfpB = 0.0, therefore “Demand feedback” and “Position feedback” are exactly equal.