Trane TR200 Series Programming Manual page 93

Parameter Description
[37] Fire mode
[52] Run Permissive
[53] Hand start
[54] Auto start
[55] DigiPot Increase
[56] DigiPot Decrease
[57] DigiPot Clear
[60] Counter A (up)
[61] Counter A (down)
[62] Reset Counter A
[63] Counter B (up)
[64] Counter B (down)
[65] Reset Counter B
[66] Sleep Mode
[78] Reset Preventive Mainte-
nance Word
5-10 Terminal 18 Digital Input
Option:
[0] No operation
[1] Reset
92
A signal applied will put the frequency converter into Fire Mode and all
other commands will be disregarded. See 24-0*
The input terminal, for which the Run permissive has been programmed
must be logic "1" before a start command can be accepted. Run permis-
sive has a logic 'AND' function related to the terminal which is program-
START Jog
med for [8], [14] or
order to start running the motor, both conditions must be fulfilled. If Run
Permissive is programmed on multiple terminals, Run permissive needs
only be logic '1' on one of the terminals for the function to be carried out.
The digital output signal for Run Request (
put
[20]) programmed in par. 5-3*, or par. 5-4*, will not be affected by
Run Permissive.
NOTE: If no Run Permissive signal is applied but either Run, Jog or Freeze
commands is activated, the status line in the display will show either Run
Requested, Jog Requested or Freeze Requested.
A signal applied will put the frequency converter into Hand mode as if
Hand On
button on the keypad has been pressed and a normal stop com-
mand will be overridden. If disconnecting the signal, the motor will stop.
To make any other start commands valid, another digital input must be
Auto Start
assign to and a signal applied to this. The
On
buttons on the keypad has no impact. The
Hand Start
will override and
On Hand Start
button to make
Hand Start Auto Start
neither nor
normal Start command applied. If signal applied to both
Auto Start
, the function will be
keypad the motor will stop regardless of signals on
Start
.
A signal applied will put the frequency converter into Auto mode as if
Auto On
the keypad button
Uses the input as an INCREASE signal to the Digital Potentiometer func-
tion described in parameter group 3-9*
Uses the input as a DECREASE signal to the Digital Potentiometer func-
tion described in parameter group 3-9*
Uses the input to CLEAR the Digital Potentiometer reference described
in parameter group 3-9*
(Terminal 29 or 33 only) Input for increment counting in the SLC counter.
(Terminal 29 or 33 only) Input for decrement counting in the SLC counter.
Input for reset of counter A.
(Terminal 29 and 33 only) Input for increment counting in the SLC coun-
ter.
(Terminal 29 and 33 only) Input for decrement counting in the SLC coun-
ter.
Input for reset of counter B.
Forces frequency converter into Sleep Mode (see par. 22-4*). Reacts on
the rising edge of signal applied!
Resets all data in par.16-96
Function:
Fire Mode
Freeze Output
[20], which means that in
Start Jog
[8],
Hand On
Off
button on the keypad
Auto Start
. Press either the
Auto Start
and active again. If no signal on
, the motor will stop regardless of any
Auto Start
. If pressing the
Hand Start
has been pressed. See also
Maintenance Word to 0.
TR200 Programming Guide
.
Freeze out-
[14] or
Auto
and
Hand On Auto
or
Hand Start
and
Off
button on the
Auto
and
Hand Start
[53]