Danfoss vlt aqua Programming Guide

[39] Set dig. out. B high
[40] Set dig. out. C high
[41] Set dig. out. D high
[42] Set dig. out. E high
[43] Set dig. out. F high
[60] Reset counter A
[61] Reset counter B
[70] Start timer 3
[71] Start timer 4
[72] Start timer 5
[73] Start timer 6
[74] Start timer 7 Select the action during OFF Time. See par. 13.52
SL Controller
Action
for descriptions of the options.
23-04 Occurrence
Array [10]
[0] *
All days
[1] Working days
[2] Non-working days
[3] Monday
[4] Tuesday
[5] Wednesday
[6] Thursday
[7] Friday
[8] Saturday
[9] Sunday Select which day(s) the Timed Action applies to. Specify work-
ing/non-working days in par. 0-81, 0-82 and 0-83.
2.20.2. 23-1* Maintenance
Wear and tear calls for periodic inspection and service of elements in the application, e.g. motor
bearings, feedback sensors and seals or filters. With Preventive Maintenance the service intervals
may be programmed into the frequency converter. The frequency converter will give a message
when maintenance is required. 20 Preventive Maintenance Events can be programmed into the
frequency converter. For each Event the following must be specified:
• Maintenance item (e.g. “Motor Bearings”)
• Maintenance action (e.g. “Replace”)
• Maintenance Time Base (e.g. “Running Hours” or a specific date and time)
• Maintenance Time Interval or the date and time of next maintenance
NB!
To disable a Preventive Maintenance Event the associated
Maintenance Time Base
(par. 23-12) must be set to Disabled [0].
VLT
®
AQUA Drive Programming Guide 2. Parameter Description
MG.20.O2.02 - VLT
®
is a registered Danfoss trademark 215
2

Danfoss vlt aqua Specifications

General

Supply Voltage	200-240V, 380-500V, 525-600V
Enclosure	IP20
Features	Energy optimization
Approvals	CE, UL, cUL
Input Voltage Range	200-240V, 380-500V, 525-600V
Output Voltage Range	0 to supply voltage
Protection Features	Overvoltage, Undervoltage, Overcurrent, Short circuit, Ground fault
Communication Interfaces	PROFIBUS
Cooling Method	Air-cooled