Note:
The
fault contact
is active in
the case of system failure
(error codes 1 ... 29).
The preset error current
(see chapter 7.2.2) is given out
at current output 1 and 2.
The fault contact is specified for
all settings.
If it is configured, the
maintenance
contact
indicates that there are
faults in the instrument or the
process, which permit operation to
continue but make it necessary to
check the measuring system.
Depending on the configuration in
7.1.3, the maintenance contact is
indicated in the fault codes 30 ... 54
or 30 ... 79.
The
status contact
is active during
»hold« and when settings are being
made to the instrument (e.g. during
calibration).
Relays allocation for basic configuration
Selection
»maintenance«
»limit contact / controller«
Fault
contact
Ter. 85/86
Fault
1)
Fault
1)
Contact 1
Ter. 87/88
Maintenance
2)
Limit / control contact
2)
Output contact of the non-Ex version in case of power failure (configuration of NO/NC, see
start-up menu):
1)
active (N. O. contact is closed, N. C. contact is open)
2)
passive (N. O. contact is open, N. C. contact is closed)
Relays allocation for configuration with additional module FCYK
Selection
»3 alarms /
2 contacts«
»fault / clean /
contacts«
»3 clean«
»2 alarms,
clean + assembly«
or »assembly«
5)
Fault
contact
Ter. 85/86
Fault
1)
Fault
1)
Fault
1)
Fault
1)
Contact 1
Ter. 87/88
Maintenance
2)
Limit / control
contact 1
2)
Maintenance
2)
Maintenance
2)
Contact 2
Ter. 89/90
Status
2)
Limit / control
contact 2
2)
Status
2)
Autoclean bit 1
4)
Contact 3
Ter. 91/92
Limit / control
contact 1
2)
Water
4)
Water
4)
Autoclean bit 2
4)
Contact 4
Ter. 93/94
Limit / control
contact 2
2)
Cleaning agent
4)
Cleaning agent
4)
Autoclean bit 3
4)
Output contact of the non-Ex version in case of power failure (configuration of NO/NC, see
start-up menu):
1)
active (N. O. contact is closed, N. C. contact is open)
2)
passive (N. O. contact is open, N. C. contact is closed)
3)
remains unchanged
5)
only activatable if additional module FCXI is installed
Instrument configuration
mycom CPM 152
34
Hauser