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Page 30
DFS-1 Manual Revised 7/95
POWERTEC Ind. Corp.©
35. DIGITAL INPUT #5
FUNCTION
USE PARAMETER #35 TO SELECT THE #5
DIGITAL INPUT FUNCTION.
RANGE OF VALUES: 0000 0000h to 0001 000Fh
no decimal significance
Default Value: 0001 0005h no decimal
significance
The setting options are the same as parameter
#31. The default, by factory setting, is 0001 0005h,
which is a reverse input which must have +24VDC
applied with respect to TB2:A 1 to be active.
36. DIGITAL INPUT #6
FUNCTION
USE PARAMETER #36 TO SELECT THE #6
DIGITAL INPUT FUNCTION.
RANGE OF VALUES: 0000 0000h to 0001 000Fh
no decimal significance
Default Value: 0001 0006h no decimal
significance
The setting options are the same as parameter
#31. The default, by factory setting, is 0001 0006h,
which is the frequency mode input which must have
+24VDC applied with respect to TB2:A 1 to be
active.
37. DIGITAL INPUT #7
FUNCTION
USE PARAMETER #37 TO SELECT THE #7
DIGITAL INPUT FUNCTION.
RANGE OF VALUES: 0000 0000h to 0001 000Fh
no decimal significance
Default Value: 0001 0007h no decimal
significance
The setting options are the same as parameter
#31. The default, by factory setting, is 0001 0007h,
which is a local/remote input which must have
+24VDC applied with respect to TB2:A 1 to activate
remote.
38. DIGITAL OUTPUT #1
FUNCTION
USE PARAMETER #38 TO SELECT THE #1
DIGITAL OUTPUT FUNCTION.
RANGE OF VALUES: 0000 0000h to 0001 000Fh
no decimal significance
Default Value: 0001 0004h no decimal
significance
VL4 and VL2 are always 00. VL3 determines
the function of the output. The following have been
predefined:
00h General Purpose Output
01h No Fault Output
02h At Speed Output
03h Remote Output
04h Run Hold
05h Zero Speed
06h Set by comm
07h Contactor
08h through 0Fh - Not Assigned,
selection will cause output to be
General Purpose Output.
ANY DIGITAL OUTPUT MAY BE ASSIGNED
ANY FUNCTION. The factory defaults are included
for testing purposes, to provide a baseline setup, and
to be able to run the DFS-1 the first time.
VL3 contains the sense flag, which is either 00h
or 01h. A 01h setting means that contact between the
output terminals will be closed when the output
function is active (a normally open contact). A 00h
setting in VL3 means that the contact will be closed
when the function is not active (a normally closed
contact).
A General Purpose Output may be controlled by
the program or communications.
The default, by factory setting, is 0001 0004h,
which is a run output which is a closed output contact
when the run is active (true). This is normally used as
a run hold contact, but it may be used as a run output
contact for some other purpose if the run signal is
maintained, rather than a momentary push-button.