FEC DSP1500 Main Unit - Manual (Page 52)

enFORCE DSP1500 Main Unit Hardware Manual
(Rev. 4.0) PAGE 5 - 12
Chapter 5: Control Interfaces
Available Individual Press Unit Output Signals
Reject
Output when the press result is a REJECT. Indicates that the press has failed
achieving the press limits. This output remains active until the START signal or
RESET signal is input.
Accept
Output when the press results are an ACCEPT. Indicates the press is within
press limits. This output remains active until the START signal or RESET
signal is input.
Abnormal
Output when an Abnormal condition on the selected press occurs. This signal
indicates that the press has detected an internal fault, and can no longer
proceed. The fault maybe generated during a self-check function. Check the
individual press status to identify which press is reporting the abnormal
condition. (see DSP1500 Operation Manual for troubleshooting) The press
reporting an abnormal may be bypassed to resume normal operation,
however, the bypassed press will be ignored and not run while in bypass. An
Abnormal condition must be corrected before the System will resume normal
operation. The RESET signal clears the abnormal condition.
Ready
Output when the press is in the READY condition. Indicates press is ready to
operate, and inputs are enabled. This signal is inactive (off) when the BUSY
output is active (on).
Busy
Output after a START signal is received, and active until the press cycle is
complete and the READY signal is output.
Bypass
Signal is active when the press is bypassed either from San Unit bypass input
signals or from the San Unit bypass switch.
Home Set
Output after a Home Position Search has been performed and a Home
Position (Origin) has been set.
Press Returned Output when the press is at the returned (Job Start) position.
Advanced
Output when the press has reached Standard Load or Standard Distance.
Signal is output for the time designated in Load Hold Time data field. If Load
Hold Time is set to zero then the signal is not output.
Advance Position
Signal is active when advancing and the press has reached the Advance
Position Signal “On” Distance. Signal remains active until the press reaches
the Advance Position Signal “Off” Distance.
Return Position
Signal is active when returning and the press has reached the Return Position
Signal “On” Distance. Signal remains active until the press reaches the Return
Position Signal “Off” Distance.
Advance Direction Output when the press is advancing.
Return Direction Output when the press is returning.
Home Returned
Output when the press is at the Home position as defined by the distance set
in System Parameter 00-35.
Servo On Output when the Servo Motor is on (running).
Parameter Select 0
Output confirmation of PARAMETER SELECT 0~4 selections. Parameter
Select bits are active according to what parameter is set from the sequence
select inputs. Parameter Select 1
Parameter Select 2
Parameter Select 3
Parameter Select 4