PCD231B控制器备件,PCD231B使用速度
PFEA111/112中的错误和警告消息错误是指导致电子设备工作不正常的故障。
警告可能会影响测量的准确性。
出现警告或错误时，将在上显示警告或错误消息操作员面板和“状态”指示从绿色变为红色。
按下时，信息从显示屏上消失。
如果激活警告或错误消息的问题已消失“状态”指示变为绿色。
如果错误或警告仍然存在，“状态”指示为红色。使用到最后一步操作员菜单，您可以在其中读取错误或警告消息。
PCD231B控制器备件6.6.1错误消息可以检测到以下错误：•闪存（内存）错误
•EEPROM（内存）错误
•电源错误
•称重传感器励磁错误见第6.8节张力电子设备检测到的警告和错误。
6.6.2警告信息可以检测到以下警告：•Profibus通信问题
•同步问题
见第6.8节张力电子设备检测到的警告和错误。故障症状和措施
一般备注：如果自由（未屏蔽）电缆长度超过0.1 m（4 in.）电源和信号导体必须绞合。
自由长度超过0.1 m可能导致零点不稳定或绝对测量不正确价值
Error and Warning Messages in PFEA111/112
An ERROR is something that causes the electronics to function incorrectly.
A WARNING is something that might affect the accuracy of the measurement.
When a warning or an error occurs, a warning or an error message is displayed on the
Operator Panel and the “Status” indication turns from green to red.
When is pressed the message disappears from the display.
If the problem that activated the warning or error message has disappeared the
“Status” indication turns to green.
If the error or warning remains the “Status” indication is red. Use the to step to the last
operator menu, where you can read the error or warning message.
6.6.1 Error Messages
The following errors can be detected:
• Flash (memory) error
• EEPROM (memory) error
• Supply error
• Load cell excitation error
See Section 6.8 Warnings and Errors Detected by the Tension Electronics.
6.6.2 Warning Messages
The following warnings can be detected:
• Profibus communication problem
• Synchronization problem
See Section 6.8 Warnings and Errors Detected by the Tension Electronics.Fault Symptoms and Measures
General remark:
If the free (unscreened) cable length exceeds 0.1 m (4 in.) the individual pairs of power and
signal conductors must be twisted.
Free length exceeding 0.1 m can cause unstable zero point or incorrect absolute measurement
value.
