United Security Products AVD-45c Manual Pagina 140

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126 UDC 6300 Process Controller Product Manual 1/03
4.13 Options Set Up Group, Continued
Table 4-12 Option Group Definitions, continued
Lower Display
Prompt
Upper Display
Range of Setting
or Selection
Parameter
Definition
DIG IN 3
continued
RSP - IN2
REMOTE SETPOINT FROM INPUT 2— Contact
closure selects Input 2 as the Remote Setpoint.
RSP - IN3
REMOTE SETPOINT FROM INPUT 3— Contact
closure selects Input 3 as the Remote Setpoint.
RSP - IN4
REMOTE SETPOINT FROM INPUT 4— Contact
closure selects Input 4 as the Remote Setpoint.
RSP - IN5
REMOTE SETPOINT FROM INPUT 5— Contact
closure selects Input 5 as the Remote Setpoint.
TO DIRECT
TO DIRECT ACTION — Contact closure selects
direct controller action.
MAN SAFE
MANUAL FAILSAFE – Unit goes to Manual Mode,
output goes to the Failsafe value.
ToA/M STA
TO AUTO MANUAL STATION - When the switch is
closed, the loop performs as follows:
PV = In2
Action = Direct
Control Algorithm = PD+MR
PIDSET = 2
SP = LSP2
TO PURGE
TO PURGE - When the switch is closed, the loop is
forced to Manual mode with the Output value set to
the High Output Limit. The configuration of the
Latching function determines whether the action is
momentary or latching.
LOW FIRE
TO LOW FIRE - When the switch is closed, the loop
is forced to Manual mode with the Output value set
to the Low Output Limit. The configuration of the
Latching function determines whether the action is
momentary or latching.
DIG IN 4
DIGITAL INPUT FOUR SELECTIONS — Digital
Input 4 is internally connected (shares rear
terminals) with the Alarm 2 and Digital Output 2.
Same selections as DIG IN3.
DIG IN 5
DIGITAL INPUT FIVE SELECTIONS — Digital Input
5 is internally connected (shares rear terminals) with
Digital Output 3 which can be used by:
• Loop 1 Time Proportioning - Heat Output
• Alarm 3
• Logic Gates
Any use of these outputs will also trigger this Digital
Input.
Same selections as DIG IN3.
Continued on next page
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