ITT PumpSmart PS220, Руководство по конфигурации и эксплуатации

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PS220 Configuration & Operation Guide
199 PS220
Function & F
eatures
Parameter Name Value/Range Notes
12.03 ANALOG INPUT SUPERVSION
FUNCTION
NO ACTION [default]
FAULT
WARNING
LAST SPEED
SPEED REF SAFE
Defines action taken upon failure of an analog
input. Failure messages indicate which input
channel has failed.
RECOMMENDATION IS FAULT
12.04 AI SUPERVISION SELECTION Each corresponding bit allows selection of
minimum and maximum limit supervision. User
may enable/disable each of the limit types.
** = RECOMMENDATION IS FOR ALL BITS TO BE
CONFIGRED HIGH (1 vs 0 ) FOR ANY AI
CONNECTED
Parameter Name Value/Range Notes
32.05 Supervision 1
Function
Both Monitors both the Lower and Upper limits of the
Analog Signal selected
32.06 Supervision 1 Action Fault Faults the PS220 when either signal reaches the
thresholds noted in 32.09 and 32.10
32.07 Supervision 1 Signal AI1 ( If Used) The AI used
32.09 Supervision 1 Low
value
3.8 Any value below this threshold will trigger supervision
32.10 Supervision 1 High
value
20.2 Any value above this threshold will trigger
supervision
32.15 Supervision 2
Function
Both Monitors both the Lower and Upper limits of the
Analog Signal selected
32.16 Supervision 2 Action Fault Faults the PS220 when either signal reaches the
thresholds noted in 32.09 and 32.10
32.17 Supervision 2 Signal AI2 If Used) The AI used
32.19 Supervision 2 Low
value
3.8 Any value below this threshold will trigger supervision
32.20 Supervision 2 High
value
20.2 Any value above this threshold will trigger
supervision
Bit Fault trigger default Setting
0 AI1<MIN LIMIT 0 **
1 AI1>MAX LIMIT 0 **
2 AI2<MIN LIMIT 0 **
3 AI2>MAX LIMIT 0 **
Selecting the choice of “NO Action” may result in running a pump up to full speed. If using the
Multipump functionality it may run all of the additional pumps that have start commands initiated
to try to regulate to the process setpoint.