Operating Instructions – Electronic Motor DRC.-..-DAC
77
6
Startup with binary slave GLK30A in "Easy mode"
Startup
7. Set the 2nd speed at switch f2 (active if AS-Interface bit DO2 = "1" ).
8. Set the ramp time at switch t1 (ramp times in relation to a setpoint change in the
motor speed of n = 3000 rpm).
9. Place the DRC electronics cover onto the connection box and screw it on.
10.Switch on the following voltages.
• AS-Interface voltage
• Line voltage
11.Set the required AS-Interface address.
• With a hand-held programming device
• With an AS-Interface master (see description of master)
6.6.2
Assigning the slave address
DRC drive units with AS-Interface are assigned address 0 at the factory.
You have the following options for assigning the AS-Interface address of the DRC drive
unit with AS-Interface (address 1 - 31):
• Addresses are assigned automatically within a configured AS-Interface system when
replacing a DRC drive unit with AS-Interface.
The following requirements must be met:
– The new DRC drive unit with AS-Interface must have the address 0.
– If you replace several DRC drive units with AS-Interface, you must replace them
individually (one after the other).
• Manual address assignment via the plant master
The drive units must be connected to the AS-Interface cable one after the other.
Doing so prevents several DRC drive units with AS-Interface from having assigned
the same address.
• Manual address assignment using a hand-held AS-Interface programming device.
When connecting the DRC drive unit with AS-Interface to the AS-Interface cable,
observe the notes in chapter "Assigning the slave address using a hand-held
programming device (GLK30A)".
Switch f2
Detent setting
0
1
2
3
4
5
6
7
8
9
10
Setpoint f2 [rpm]
(Motor speed)
200
250
300
450
600
750
1000 1250 1500 1800 2000
3
4
5
6
7
8
INFORMATION
During operation, the first speed is infinitely variable using the setpoint potentiometer
f1 which is accessible from outside.
Speeds f1 and f2 can be set independently of each other.
Switch t1
Detent setting
0
1
2
3
4
5
6
7
8
9
10
Ramp time t1 [s]
0.1
0.2
0.3
0.5
0.7
1
2
3
5
7
10
3
4
5
6
7
8
00
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