Ethernet-I/P Fieldbus Expansion Unit
PAGE 19
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Judgment Data 1 and 2 Items (in common with BCD and ASCII)
The Judgment data and Abnormal data of the fastening results are set by bit allocation. The actual bit
configuration is setup in the AFC3000 Software. Please refer to “Fieldbus Message Setting” in the
<<AFC3000 User Console Instruction Manual>>.
Classification
Item
Details
Logic
-
Message information to be output by a combination of OR and AND is set.
Spindle
Judgment
REJECT
This is output when a fastening result falls outside a judgment range.
ACCEPT
This is output when fastening ends with the fastening results being within the
judgment ranges.
ABNORMAL
This is output when an error occurs in the system or during the fastening
operation.
BYPASS
This is output when the BYPASS signal is set to “ON” at the start of fastening
or during the fastening process.
STOP
This is output when the STOP signal is set to “OFF” at the start of fastening or
during the fastening process.
RESET STOP
This is output when the RESET signal is set to “ON” at the start of fastening or
during the fastening process.
START OFF
This is output when the START signal is set to “OFF” during the fastening
operation with “Deadman” being set as the start method in the sequence setup.
Fastening
Reject Items
Torque Reject
Peak torque low limit Reject/peak torque high limit Reject
Final torque low limit Reject/final torque high limit Reject
Snug torque high limit Reject
Start torque inhibit high limit Reject
Angle Reject
Final angle low limit Reject/final angle high limit Reject
Differential - angle Reject/Differ angle Reject
Rate Reject
Rate 1 low limit Reject/Rate 1 high limit Reject
Rate 2 low limit Reject/Rate 2 high limit Reject
Rate 3 low limit Reject/Rate 3 high limit Reject
Time Reject
1st time low limit Reject/1st time high limit Reject
2nd time low limit Reject/2nd time high limit Reject
Rundown
Revolutions
Rundown revolution high limit Reject/rundown revolution low limit Reject
Current Value
Warnings
Low current value limit warning/high current value limit warning
Auxiliary
Information
Signal
Judgment
Combination
Bits 1 to 8
Allows the configuration of multiple REJECT items to be combined onto single
outputs (8 combination outputs available). The configuration of these signals is
set using the AFC3000 Software (Fieldbus Message Setup Screen).
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Abnormal Data Items (in common with BCD and ASCII)
Abnormal State No.
Details
Abnormal State 1
Torque transducer error
Abnormal State 3
Preamplifier error
Abnormal State 4
System memory error
Abnormal State 5
Servo apply error
Abnormal State 6
Servo type error
Abnormal State 8
Servo amplifier error
Abnormal State 9
Setting data error
Abnormal State 10
Multi signal error