GEA ARIETE, Instructions For Use And Maintenance Manual

Page: 473 / 556

VLT
®
5000 Series
321
321 Terminal 45, output
(AO 45 FUNCT.)
Value:
See description for parameter 319.
Function:
This output can function both as a digital and an
analogue output. Used as a digital output (data
value [0]-[35]) it generates a 24 V (max. 40 mA) sig-
nal; on the analogue outputs (data value [36]-[59])
there is a choice of 0-20 mA, 4-20 mA or a scalable
pulse output.
Description of choice:
See description for parameter 319.
322
322 Terminal 45, output, pulse scaling
(AO 45 PULS SCALE)
Value:
1 - 32000 Hz
✭
5000 Hz
Function:
This parameter allows scaling of the pulse output
signal.
Description of choice:
Set the desired value.
323 323 Relay 01, output
(RELAY 1-3 FUNCT.)
Value:
See description of parameter 319.
Function:
This output activates a relay switch.
Relay switch 01 can be used for bringing status and
warnings. The relay is activated when the conditions
for the relevant data values have been fulfilled.
Activation/deactivation can be delayed in parameter
324/325.
Description of choice:
See description of parameter 319.
Connections - see the below drawing.
324
324 Relay 01, ON delay
(RELAY 1-3 ON DL)
Value:
0.00 - 10.00 min.
✭
0.00 sec.
Function:
This parameter allows a delay of the cut-in time of
relay 01 (terminals 01-02).
Description of choice:
Enter the desired value (can be set at intervals of
0.02 sec.).
325
325 Relay 01, OFF delay
(RELAY 1-3 OFF DL)
Value:
0.00 - 10.00 min.
✭
0.00 sec.
Function:
This parameter makes it possible to delay the cut-
out time of relay 01 (terminals 01-03).
Description of choice:
Enter the desired value (can be set at intervals of
0.02 sec.).
326
326 Relay 04, output
(RELAY 4-5 FUNCT.)
Value:
See description of parameter 319.
Function:
This output activates a relay switch.
Relay switch 04 can be used for bringing status and
warnings. The relay is activated when the conditions
for the relevant data values have been fulfilled.
✭
= factory setting. () = display text [] = value for use in communication via serial communication port
MG.51.A1.02 - VLT is a registered Danfoss trade mark
139
Programming