Inputs And Outputs Parameters 300 Through 328 - Trane TR1 6002 Installation And Operation Manual

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.
Digital Inputs
Value:
No function
Reset
Coasting stop, inverse
Reset and coasting stop, inverse (RESET & COAST INVERSE)
Start
Reversing
Reversing and start
DC-braking, inverse
Safety interlock
Freeze reference
Freeze output
Selection of Setup, lsb
Selection of Setup, msb
Preset reference, on
Preset reference, lsb
Preset reference, msb
Speed down
Speed up
Start enabled
Jog
Data change lock
Pulse reference
Pulse feedback
Hand start
Auto start
✭ I
ndicates factory default setting. Numbers in brackets [ ] represent selection as displayed on the serial bus.
52
Terminal Number:
Parameter:
(NO OPERATION)
(RESET)
(COAST INVERSE)
(START)
(REVERSE)
(START REVERSE)
(DC BRAKE INVERSE)
(SAFETY INTERLOCK)
(FREEZE REFERENCE)
(FREEZE OUTPUT)
(SETUP SELECT LSB)
(SETUP SELECT MSB)
(PRESET REF. ON)
(PRESET REF. LSB)
(PRESET REF. MSB)
(SPEED DOWN)
(SPEED UP)
(RUN PERMISSIVE)
(JOG)
(PROGRAMMING LOCK)
(PULSE REFERENCE)
(PULSE FEEDBACK)
(HAND START)
(AUTOSTART)
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.
16 17 18 19
300 301 302 303
[0] ✭[0]
[0] [0]
✭[1]
[1]
✭[1]
✭ [1]
[2]
[3]
[2] [2]
[3] [3]
[4]
[4]
[5] [5]
[6]
[6]
[7]
[7]
[8] [8]
[9] [9]
[10] [10]
[11]
[11] [12]
[12] [13]
27 29 32 33
304 305 306 307
✭[0] ✭[0]
[0]
[1] [1] [1]
[0]
[1]
[2]
✭[3]
[2] [2] [2]
[3] [3] [3]
[4] [4]
[5] [4]
[6] [5] [5]
[7] [6]
[8] [6]
[9] [7]
[10] [7]
[11] [8] [8]
✭[12]
[9] [9]
[13] [10] [10]
[14]
[11]
[15] [11] [12]
[16] [12] [13]