ITT PumpSmart PS220, Руководство по конфигурации и эксплуатации

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PS220 Configuration & Operation Guide
197 PS220
Function & F
eatures
NOTE:
This message may appear as you configure this function with the Wizard. Select “Hide” and continue. This
message is the result of the Digital Input is showing “Open”. It may be wired incorrectly, or the device is in an
“Open-state”. This is quite normal. Select “Hide” to continue.
3. Configure the Digital Input to be used.
Notes:
Digital Input 4 (DI4) is the recommended selection for Secondary Protection A
Digital Input 5 (DI5) is the recommended selection for Secondary Protection B
Please refer to the “Protection Options” in this manual for the details of the responses available with Second-
ary protection
Any unused Digital Input (DI) can be configured for use with this function. Please check the settings of the
Digital Inputs currently in use by going to: Menu>Parameters> Complete List>Scroll down to Group 76>
Select and View 76.09 through 76.14. If available “NOT SELECTED” will be displayed. An Extension Card will
need to be added and configured if they are all in use.
The Table below list all of the Parameters used with the Secondary Protection Wizard functionality. Parameters
may be manually configured if required for a particular application.
79.14
SECONDARY PROTECT A Loss of the Digital Input configured for this Function.
DISABLED [DEFAULT] Protection is disabled
ALARM The PS220 generates a warning only “Secondary Protect A”. No further action is
taken.
ALARM AND CONTROL The PumpSmart PS220 will indicate a “Secondary Protect A” warning message,
after the response delay time has expired. The event will be stored in the Event
Log. The PS220 will then respond based on the Protections Options
79.15
SECONDARY PROTECT B Loss of the Digital Input configured for this Function.
DISABLED [DEFAULT] Protection is disabled
ALARM The PS220 generates a warning only “Secondary Protect B”. No further action is
taken.
ALARM AND CONTROL The PumpSmart PS220 will indicate a “Secondary Protect B” warning message,
after the response delay time has expired. The event will be stored in the Event
Log. The PS220 will then respond based on the Protections Options.
GROUP 76 ANALOG I/O CONFIG DESCRIPTION
76.09 DI1 Selects the Digital input 1 function
76.10 DI2 Selects the Digital input 2 function
76.11 DI3 Selects the Digital input 3 function
76.12 DI4 Selects the Digital input 4 function
76.13 DI5 Selects the Digital input 5 function
76.14 DI6 Selects the Digital input 6 function
76.15 DIO1 Selects whether DIO1 is used as a digital output or input, or a frequency input.
76.16 DIO2 Selects whether DIO2 is used as a digital output or input, or a frequency input.