48
Inputs and Outputs
Parameters 300 through 328
In this parameter group, the functions of the drive input and output
terminals are defined. The digital inputs are through terminals 16, 17,
18, 19, 27, 32 and 33. Inputs are programmed by parameters 300
through 307. The table below shows the functions available for input.
Digital inputs require a signal of 0 or 24 VDC. A signal lower than
5 VDC is a logic ‘0’, while a signal higher than 10 VDC is a logic ‘1’.
The terminals for the digital inputs can be connected to the internal 24
VDC supply through terminals 12 and 13, or an external 24 VDC
supply can be connected.
The drawings at the right show one setup using the internal 24 VDC
supply and one setup using an external 24 VDC supply.
✭
Indicates default parameter. Depending upon the application, the drive may be delivered with other parameters selected.
Switch 4 is used for separating the common potential of the internal
24 VDC supply from the common potential of an external 24 VDC
supply. Switch 4 is the DIP switch on the far right of the group of DIP
switches located on the lower right of the control card, just above the
control terminals.
When Switch 4 is in the OFF position, the
external 24 VDC supply is galvanically isolated
from the drive.
Digital Inputs
Terminal No.
16
17
18
19
27
29
32
33
Parameter
300
301
302
303
304
305
306
307
Value:
No function
(NO OPERATION)
[0]
✭
[0]
[0]
[0]
[0]
✭
[0]
✭
[0]
Reset
(RESET)
✭
[1]
[1]
[1]
[1]
[1]
Coasting stop, inverse
(COAST INVERSE)
[0]
Reset and coasting stop, inverse (RESET & COAST INVERSE)
[2]
Start
(START)
✭
[1]
Reversing
(REVERSE)
✭
[1]
Reversing and start
(START REVERSE)
[2]
DC-braking, inverse
(DC BRAKE INVERSE)
[3]
[1]
Safety interlock
(SAFETY INTERLOCK)
✭
[2]
Freeze reference
(FREEZE REFERENCE)
[2]
[2]
[2]
[3]
[2]
Freeze output
(FREEZE OUTPUT)
[3]
[3]
[3]
[4]
[3]
Selection of Setup, lsb
(SETUP SELECT LSB)
[4]
[4]
[5]
Selection of Setup, msb
(SETUP SELECT MSB)
[4]
[5]
[4]
Preset reference, on
(PRESET REF. ON)
[5]
[5]
[6]
[6]
[5]
Preset reference, lsb
(PRESET REF. LSB)
[6]
[7]
[7]
Preset reference, msb
(PRESET REF. MSB)
[6]
[8]
[6]
Speed down
(SPEED DOWN)
[7]
[9]
[7]
Speed up
(SPEED UP)
[7]
[10]
[8]
Start enabled
(RUN PERMISSIVE)
[8]
[8]
[11]
[9]
[8]
Jog
(JOG)
[9]
[9]
✭
[12]
[10]
[9]
Data change lock
(PROGRAMMING LOCK)
[10]
[10]
[13]
[11]
[10]
Pulse reference
(PULSE REFERENCE)
[11]
[14]
Pulse feedback
(PULSE FEEDBACK)
[11]
Hand start
(HAND START)
[11]
[12]
[15]
[12]
[12]
Auto start
(AUTOSTART)
[12]
[13]
[16]
[13]
[13]
