PowerTec DFS-1 Digital Input #5 Function, Digital Input #6 Function, Digital Input #7 Function

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.

Page 30	DFS-1 Manual	Revised 7/95
		POWERTEC Ind. Corp.©