Honeywell UDC 3300 사용자 설명서

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UDC 3300 Controller Product Manual

189

Any Selection

No action will occur when the digital
input is active.

The DIG IN condition will occur
when the Digital Input is active.

DIG IN1 = TO MAN
DIG1 COM = DISABL

Loop 1 will switch to MANUAL
when digital input 1 is active.

No action will occur when the digital
input is active.

DIG IN1 = ToPID2
PID SETS = 1 ONLY
DIG1 COM = +ToSP2
LSP’S = TWO

DIG IN1 is action disabled
because PID SETS is set to
1 ONLY. Therefore, when digital
input 1 is active, no action will
occur even though DIG1 COM is
enabled.

Action is indeterminate when the
digital input is active.

DIG IN1 = ToPID2
PID SETS = 2KEYBD
DIG1 COM = +ToSP2
LSP’S =1 ONLY

Because DIG1 COM is action
disabled, the action will be
indeterminate when DIG IN1 is
active.

Both DIG IN and DIG COM action
will occur.