Mapping of process value status – VEGA POINTRAC 31 Foundation Fieldbus Manuale d'uso
Pagina 53
53
11 Appendice
POINTRAC 31 • Foundation Fieldbus
41779-IT
-131230
FF descriptor
Rel. In-
dex
Description
Unit
PMT_VOLTAGE_CALI-
BRATION
43
Photomultiplier voltage on delivery
-
CORRELATION_CO-
EFF
44
Correlation coefficient for linearizer table
-
ERROR_TEXT
45
Error text
-
PMT_VOLTAGE_
ACTUAL
46
Current photomultiplier voltage
-
STANDARDIZATION_
FACTOR
47
Factor for the real value correction
-
SERIALNUMBER
48
Serial number
-
NAMUR_STATE
49
NAMUR state
-
NULL_COUNT_RATE
50
Zero count rate
-
COUNT_RATE_PMT
51
Pulse rate photomultiplier (raw values)
-
ADJ_DENSITY_ABS_
COEFF
52
Process absorption coefficient
-
DEV_SW_VER_ASCII
53
Software version
-
POINT_LEVEL_A-
DJUST_MODE
54
Point level adjustment mode
-
RELAY_VALUE_SEL
55
Relay basic value
-
DIGITAL_IN
56
Frequency of digital input
-
DIGITAL_IN_BOOL
57
State of digital input
-
ANALOG_IN
58
Current on analog input
-
FF_CHANNEL_AVAI-
LABLE
59
Available channels
-
FF_CHANNEL_USED
60
Used channels
-
Mapping of Process Value Status
Hex
Quality
Sub-Status
Condition
0x00
Bad
Non-specific
Unexpected error
0x01
Bad
Configuration Error
It was tried to set a wrong unit with FF interface
On user error codes: 16, 17, 25, 52, 57, 66, 72,
117, 120
0x0C
Bad
Device Failure
Five or more internal communications have failed
while "Process Data Update". Last usable value is
displayed
On user error codes: 8, 34, 35, 36, 37, 38, 73, 80,
86, 121, 122, 141
0x10
Bad
Sensor Failure
On user error codes: 40, 41, 53, 68, 123, 124, 125
0x1C
Bad
Out of Service
Transducer block is in mode "Out of Service"
Channel is not assigned to an AIFB
Channel is not available in running application