8.2 Instruments with five contacts
Note:
With differential instruments
(= differential measurement), all
contact settings (limits, alarm, etc.)
refer to the differential value, not to
the absolute cond. value.
→ Instrument data
→ Limit contactor
Function Selection Default
Select group
Limit configuration
Alarm configuration
Operating mode
Limit
configuration
If „Limit configuration“
Select limit contactor
Limit contactor 1
Limit contactor 2
Limit
contactor 1
Switch on/off output off, on
1: on
2: off
Limit see Table “Cell dependence“ (S. 54)
Hysteresis see Table “Cell dependence“ (S. 54)
Contact function
Min function
Max function
1:Min function
2:Max function
On delay 0 ... 7200 s 0 s
Off delay 0 ... 7200 s 0 s
Contact type NC contact, NO contact NO contact
If „Alarm configuration“ selected
Select alarm contact
Alarm 1
Alarm 2
Alarm 1
Alarm threshold see Table “Cell dependence“ (S. 54)
Alarm delay 0 ... 6000 s 0 s
If „Operating mode“
Select limit contactor
Limit contactor 1
Limit contactor 2
Limit
contactor 1
Switch over operating mode
Auto limit contactor 1 / 2
Manual limit contactor 1 / 2
Manual
Limit contactor manual mode
(If „Manual")
off, on off
PARAM
lm152e08.chp
Mycom CLM 152 Limit configuration
Endress+Hauser 55