Danfoss VLT 6000 series Operating Instructions Manual page 112

Relay outputs
Value:
No function (NO FUNCTION)
Ready signal (READY)
Standby (STAND BY)
Running (RUNNING)
Running at ref. value (RUNNING AT REFERENCE)
Running, no warning (RUNNING NO WARNING)
Local reference active (DRIVE IN LOCAL REF)
Remote references active (DRIVE IN REMOTE REF.)
Alarm (ALARM)
Alarm or warning (ALARM OR WARNING)
No alarm (NO ALARM)
Current limit (CURRENT LIMIT)
Safety interlock (SAFETY INTERLOCK)
Start command active (START SIGNAL APPLIED)
Reversing (RUNNING IN REVERSE)
Thermal warning (THERMAL WARNING)
Hand mode active (DRIVE IN HAND MODE)
Auto mode active (DRIVE IN AUTO MODE)
Sleep mode (SLEEP MODE)
Output frequency lower than f
Output frequency higher than f
Out of frequency range (FREQ RANGE WARN.)
Output current lower than
Output current higher than I
Out of current range (CURRENT RANGE WARN.)
Out of feedback range (FEEDBACK RANGE WARN.)
Out of reference range (REFERENCE RANGE WARN.)
Relay 123 (RELAY 123)
Mains imbalance (MAINS IMBALANCE)
Control word 11/12 (CONTROL WORD 11/12)
Fire mode active (FIRE MODE ACTIVE)
Fire mode bypass (FIRE MODE BYPASS)
Function:
Description of choice:
See description of [0] - [31] in Analogue/digital outputs.
Control word bit 11/12, relay 1 and relay 2 can
be activated via the serial communication. Bit 11
activates relay 1 and bit 12 activates relay 2.
= factory setting. () = display text [] = value for use in communication via serial communication port
112
parameter 223 (F OUT < F LOW)
LOW
parameter 224 (F OUT > F HIGH)
HIGH
parameter 221 (I OUT < I LOW)
LOW
parameter 222 (I OUT > I HIGH)
HIGH
®
VLT 6000 HVAC Series
Relay no.
parameter
If the parameter 556 Bus time interval function
becomes active, relay 1 and relay 2 will become cut off
if they are activated via the serial communication. See
paragraph Serial communication in the Design Guide.
323 Relay 1, output function
(RELAY1 FUNCTION)
Function:
This output activates a relay switch. Relay switch
01 can be used for indicating status and warnings.
The relay is activated when the conditions for the
relevant data values have been fulfilled.
Activation/deactivation can be programmed in
parameter 324 Relay 1, ON delay and parameter
325 Relay 1, OFF delay.
See General technical data.
MG.61.A5.02 - VLT is a registered Danfoss trademark
1 2
323 326
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