Control Techniques Commander SK User Manual

Menu 12 Introduction Parameter x.00
Parameter
description format
Keypad and
display
CT Modbus
RTU
User
programming
CT Soft Menu 0
Advanced parameter
descriptions
136 Commander SK Advanced User Guide
www.controltechniques.com Issue Number: 2
Figure 9-40 Brake function diagram
Figure 9-41 Brake sequence
Current
magnitude
Brake release
current threshold
Brake applied
current threshold
12.42
12.43
+
_
Output
frequency
Brake release
frequency
Brake apply
frequency
12.44
12.45
+
_
+
_
Reference
on
Latch
Drive
active
In
Out
Reset
Pre-brake
release
delay
12.46
Post brake
release
delay
12.47
Brake
release
Brake
controller
enable
12.41
T5
T6
B3
User
programmable
Brake
disabled
Ramp
hold
4.01
5.01
1.11
10.02
2.03
12.40
Latch
In
Out
Reset
If the reset input is 1, the output is 0
If the reset input is 0, the output
latches at 1 if the input is 1
12
3
465
Pr Output frequency
5.01
Pr Reference on 1.11
Pr Brake release 12.40
Pr Ramp hold 2.03
Pr Drive active 10.02
Pr Current magnitud
e
4.01
1. Wait for upper current threshold and brake release frequency
2. Pre-brake release delay
3. Post-brake release delay
4. Wait for brake apply frequency
5. Wait for zero frequency
6. 1s delay as phase 2 of stopping sequence (Pr =1,2 or 3)
6.01
Pr Brake release frequency 12.44
Pr Brake apply frequency 12.45
Pr 12.46 Pr 12.47
Pr Upper current threshold 12.42

Control Techniques Commander SK Specifications

General

Brand	Control Techniques
Model	Commander SK
Category	Inverter
Language	English