Mxcontrol type 8620 – Burkert Type 8620 User Manual
Page 177
mxCONTROL Type 8620
Page 177
Legend
State PV (English)
State CMD (English)
Line 1:
(User defined) names of Control Functions
AH
Higher Alarm
Au
Automatic Mode - the output is calculated by assigned controller
Line 2:
Configured modules (short module name)
AL
Lower Alarm
CM
Calibration mode: 4-20mA output is currently calibrated
Line 3:
Internal code for PC-Tool
CM
Calibration mode: 4-20mA
Fc
Calibration Data Fault (only 4…20 mA Outputs)
Line 4:
Data format
input is currently calibrated fF
Output value set to "0" - Cause: The flow switch is active and causes an alarm: No flow
Line 5:
Internal names of the monitored variables
without Hold function
fo
Output value is forced/controlled by another module
Line 6:
User defined name of assigned input/output
FA
Internal AD-Fault
fS
Output value set to "0" - Cause: The binary system switch is active
Line 7:
Units of observed variables
Fc
Calibration DataFault
Ma
Manual Mode - the output has to be controlled by the operator
Biocide Dosing "State Ch1" and "State Ch2"
FC
Configuration Fault
OF
Output Fault (4…20mA-Outputs)
0 Manual
Mode
FI
Input Fault
YA
Output of pH controller set to "0" - Cause: Alarm: ASL Pumps Stop - The corrosion rate
1
Ready - Waiting for next dosing start
FS
Sensor Fault
has exceeded the ASL limit
2
Prebleed
HO
Value Hold during
YF
Output value set to "0" - Cause: "Out Fails" (Maximum Output Timer(MOT)) has expired
3
Main Dose
User Calibration
YS
Output is set to the value of "YSavePos" - Cause: Input or sensor error
4
Delay after Main-Dose
nA
Input not active
on at least one assigned module input
5
Post Dose
OK
Value
OK
6
Delay after Post-Dose
WH
Higher
Warning
7
Stand-By (System switch active, Biocide Dosing not active)
WL
Lower
Warning
8
No Flow (Flow switch active, Biocide Dosing not active)
Other values are undefined