Lenze 8615E - Manual (Page 34)

32
5.2.6 Description of the digital inputs and outputs
Digital inputs
Terminal Use
(factory setting) Signal for
activation Programming see
page
20 Supply voltage 15V, 100mA -
21 Remove quick stop, CW rotation HIGH 58
22 Remove quick stop, CCW rotation HIGH 58
28 Controller enable HIGH 58
E1 Freely assignable input
(TRIP-set) HIGH 78ff.
E2 Freely assignable input
(TRIP reset) HIGH 78ff.
E3 Freely assignable input
(Activate DC injection braking) HIGH 78ff.
E4, E5,
E6 Freely assignable input
(Enable JOG set-values, seven JOG values) HIGH 78ff.
E7, E8 Freely assignable input
(Enable additional acceleration and deceleration
times, three ramp times) HIGH 78ff.
Digital outputs
Terminal Use
(factory setting) Message
in the state
Programming see
page
"ready" "Function
active"
41 Fault indication
−
TRIP HIGH LOW 88
44 Ready − RDY HIGH HIGH 88
45 Pulse inhibit
−
IMP HIGH LOW 88
A1 Freely assignable output
(Output frequency < Q
min
threshold)
LOW LOW 86ff.
A2 Freely assignable output
(Maximum current reached - I
max
)
LOW HIGH 86ff.
A3 Freely assignable output
(Set-value reached - RFG/O=I) HIGH HIGH 86ff.
Terminal Switch
setting Use
(factory setting) Message Programming see
page
A4 Frequency output
(6 times field frequency 6
⋅ f
d
Pulse train
−
Freely assignable output
(no function)
−
86ff.
39 Ground of the digital inputs and outputs
(external GND) − −
40 Internal ground (GND)
− −
59 Supply input of the digital outputs (24V
ext. or 15V int.)
− −