68
Default value:
nan.
FILTER FOR DISPLAY AND CONTROLLER - Group 2
Available:
Always.
Upper display: Time constant for the sixth order filter acting on the display and on the controller.
This filter is intended to remove the noise from input signal.
Lower display: AT.FL
Range:
OFF, 0.5, 1, 2, 4, 8, 16 sec.
Default value:
1 sec.
AUTOMATIC STAND-BY - Group 2
Available:
Always
Upper display: Status of Automatic Stand-by function
Lower display: ASB
Range:
On (function enabled/OFF (function disabled)
Default value:
OFF
AUTOMATIC STAND-BY PRESSURE LOW LIMIT - Group 2
Available:
Only if ASB is equal to On.
Upper display: Pressure low limit threshold in percentage of full scale value.
Lower display: ASB.PL
Range:
From 0 to 15% of full scale value.
Default value:
5%
AUTOMATIC STAND-BY RECOVERY TIME - Group 2
Available:
Only if ASB is equal to On.
Upper display: Recovery time in seconds
Lower display: ASB.RT
Range:
From 0 to 60 the OFF. OFF means that no recovery time is applied, that is the
frozen output value is held indefinitely.
Default value:
OFF
LOCAL/REMOTE SET POINT SELECTION - Group 2
Available:
Only if RI.TYP is different than OFF.
Upper display: Status of local/remote set point selection.
Lower display: LR.SP
Range:
LOC/rEn. The selection is stored in nonvolatile memory; at power-on the last
selection is restored.
Default value:
LOC.
Summary of Contents for ATC770
Page 19: ...ATC770 Microprocessor Based Pressure Process Controller 19 Fig 2 ATC770 Outline Drawing...
Page 23: ......
Page 30: ...30 Fig 6 Remote Set Point Jumper Location Board E...
Page 84: ...NOTES...
Page 85: ...NOTES...
Page 86: ...NOTES...
Page 88: ...DYNISCO INSTRUMENTS 38 FORGE PARKWAY FRANKLIN MA 02038 ATTN MARKETING DEPT Place Stamp Here...