438/641 Bosch Rexroth AG | Tightening Technology 3 608 878 300
System 350 | 3 608 878 300/2019-03
MCE Transducer function:
– primary = Primary measurement transducer
– redundant = Redundant measurement transducer
measuring:
– direct = Direct measurement
– indirect = Indirect measurement via current
factor: MCE factor
As of version V2.600 of the Rexroth Tightening System 350:
part number: Part no.
sw version: Software version
hw version: Hardware version
cycle Cycle counter of the controller
id code ID code
job Nr 0-255 = number of the job
-1 = job inactive or not available
job name Name of the tightening job
job cycle Tightening job cycle counter
job step column Step column of the job
job step row Step line of the job
job step name Step name of the tightening job
prg nr Number of the tightening program
prg name Name of the tightening program
prg date Date of the last change in the tightening program
result Total tightening result OK/NOK
quality code Quality code
total time Total tightening time
rework code Rework code
rework text Rework instruction
last cmd Last tightening program command of the steps
last step row Row number of the result step
last step column Result step column number
max. speed Max. spindle speed
redundancy sensor 0 = No redundancy sensor
1= Redundancy sensor active
torque unit Unit of the controller (Nm, ...)
batch nr OK counter number
batch canceled Shows whether the OK/NOK counter value was changed
while it was being processed:
0 = counter not changed
1 = counter changed
batch direction OK 0 = descending direction of counting
batch direction NOK 1 = ascending direction of counting
batch max OK OK counter target value
batch OK Current OK counter value
batch max NOK NOK counter target value
batch NOK Current NOK counter value
batch socket trayno Socket position from socket tray
angle global threshold Set and actual value of total angle torque threshold
Torque CT Torque correction factor from start step
Torque Cred Correction factor between primary and redundancy transducer
Table 6–127: General tightening result parameters and their meaning
Parameter
Meaning
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