Diagnostics Parameter '6.Hours' Number Of Operating Hours; Diagnostics Parameter '7.Hourr' Resettable Operating Hours Counter; Diagnostics Parameter '8.Way' - Determined Travel; Diagnostics Parameters '9.Tup' Travel Time Up / '10.Tdown' Travel Time Down - Siemens 6DR50 Series Operating Instructions Manual

Alarm, error, and system messages
10.2 Diagnostics
10.2.3.5

Diagnostics parameter '6.HOURS' Number of operating hours

Display range:
Purpose:
10.2.3.6

Diagnostics parameter '7.HOURR' Resettable operating hours counter

Display range:
Purpose:
Description:
Factory setting:
10.2.3.7

Diagnostics parameter '8.WAY' - Determined travel

Requirement for linear
actuator:
Display range:
Purpose:
10.2.3.8

Diagnostics parameters '9.TUP' Travel time UP / '10.TDOWN' Travel time DOWN

Display range:
Purpose:
Factory setting:
210
0 ... 4.29E9
The runtime meter is incremented every hour as soon as electric
auxiliary power is supplied to the positioner.
0 ... 4.29E9
The runtime meter is incremented every hour as soon as electric
auxiliary power is supplied to the positioner. In contrast to Diag-
nostics parameter '6.HOURS' Number of operating hours
(Page 210), this value can be reset.
Press the button until "0" is output in the display.
In order to minimize the control valve wear resulting from a poor
control quality, it makes sense to optimize the positioner's parame-
ters. You can recognize optimum parameter settings when the
values of the Diagnostics parameters '44.VEN1R' / '45.VEN2R'
(Page 221) are low. Low values mean that the switching frequency
of the positioner pneumatics is also low. In order to carry out a
comparison with various parameter settings, determine the number
of switching cycles per hour. To do this, use the values of the Di-
agnostics parameters '44.VEN1R' / '45.VEN2R' (Page 221) and
'7.HOURR'. These three parameters can be reset to enable sim-
pler determination of the values.
0
The travel is set in the "'3.YWAY' Range of stroke (Page 158)"
parameter.
0 ... 130
This value in mm or ° specifies the travel determined during the
initialization.
0 ... 1000
This value indicates the current UP or DOWN travel time in sec-
onds determined during the initialization.
0.0
SIPART PS2 with and without HART
Operating Instructions, 09/2014, A5E00074631-12