FEC DSP1500 (SAN3) - Manual (Page 90)

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enFORCE Operation Manual
♦ Specified Point Load Judgment (Method 2 – Type 1)
This Load Control press method allows judgment of a load (PS) at a given distance
[13: Standard Distance].
Type 1 Control is active if [22: Standard Distance] is set to a number other than 0.
Upon start of cycle, the press will operate until it achieves [13: Standard Load]. During
the press cycle, checks are performed for “1
ST Judgment Zone”, 1 ST Rate, 2 ND Rate,
Load, Distance, 1 ST Time and 2 ND Time. If any of these values are compromised, the
press will stop and return as programmed. The Final Judgment will be based upon the
load value (PS) at [22: Standard Distance].
(See corresponding sections for Time, Rate, 1
ST Zone and Speed explanations.)
ƒ If “1 ST Judgment Zone” is not used, set [15: 1 ST Load] to [10: CAL Load] and
[23: 1 ST Distance] to a minimum of [21: High Distance].
ƒ Review Speed Section explanations and cautions when setting [15: 1 ST Load],
[14: Speed Change Load], [24: Crossover Distance] and [20: Freerun
Distance].
ƒ If 1 ST Rate or 2 ND Rate are not used, set judgment windows wide open; low value
of 0 and maximum high value. Also, if 1 ST H/L Check is not being used, set
[17: Threshold Load] to [10: CAL Load].
Load
Distance
High Load Limit is set to
1.1 x [10] Calibration Load
[11] Low Load Limit
[13] Standard Load
[15] 1 ST Load
[14] Speed Change Load
[17] Threshold Load
[20]
Low
Distance
[21]
High
Distance
2 ND Rate
[41]
1 ST Time
[42]
2 ND Time
1 ST Rate
[23]
1 ST Distance
1ST Judgment Zone
Final Judgment Zone
[22]
Standard
Distance
Judgment Load (PS)
[12] High Load Limit
Chapter 6: System Operation
[18] Crossover Load