Siemens Pointek CLS 200 Instruction Manual page 66

Status
Status provides information on:
• the usability of the measured value in the user programme
• the device status (self-diagnosis/system diagnosis)
• additional process information (process alarms)
The codes for the Status byte are listed in the following tables. Possible causes for an
error are given, along with measures to correct it
.
Digital
Hex
display
80 ---
84 G_132
8D G_141
8E G_142
A4 G_164
a.
Set via PROFIBUS PA, in counts (see
Digital
Hex
display
00 ---
0F B_015
10 B_016
Page IIC–66 Pointek CLS 200 (PROFIBUS PA) – INSTRUCTION MANUAL
Status Codes for Good Quality
PDM display Cause
Good Normal operation
A parameter relevant for the
Good; behavior of the device has
Active block alarm been changed. The display is
extinguished after 10 seconds.
Good;
The Sensor Value exceeds the
Active critical alarm;
Lower Diagnostic Alarm Limit
Limit underflow
Good;
The Sensor Value exceeds the
Active critical alarm;
Upper Diagnostic Alarm Limit
Limit overflow
Good;
Maintenance interval has
Maintenance
expired
required
Status Codes for Bad Quality
PDM display Cause
Is used if no other information is
Bad
available
Bad;
Device failure; Device has an irreparable Error.
Value constant
Bad;
Sensor test failed
Sensor failure
Counts
an explanation of counts).
Corrective
Measure
---
Note to the control
system
Check installation and
a
sensor adjustment.
Check installation and
a
sensor adjustment.
Maintenance work,
electronics servicing,
or sensor servicing, is
required.
Corrective
Measure
Replace the
electronics.
Check sensor
7ML19985AR02