Pfeiffer TC400 User Manual

17
The Pfeiffer Vacuum parameter set
Set value settings
7.3 Configuring the connections
The electronic drive unit is pre-configured in the factory. Thereby the turbopump
is immediately operational with the necessary functions. The connections of the
electronic drive unit can be configured to suit individual requirements using the
parameter set.
Accessory connection  Configuration via parameters [P:035], [P:036], [P:037] or [P:038].
326 TempElec Temperature electronic 1 R °C 0 999999
330 TempPmpBot Temperature pump bottom part 1 R °C 0 999999
336 AccelDecel Acceleration / Deceleration 1 R rpm/s 0 999999
342 TempBearng Temperature bearing 1 R °C 0 999999
346 TempMotor Temperature motor 1 R °C 0 999999
349 ElecName Name of electronic drive unit 4 R
354 HW Version Hardware version electronic drive unit 4 R
360 ErrHist1 Error code history, pos. 1 4 R x
361 ErrHist2 Error code history, pos. 2 4 R x
362 ErrHist3 Error code history, pos. 3 4 R x
363 ErrHist4 Error code history, pos. 4 4 R x
364 ErrHist5 Error code history, pos. 5 4 R x
365 ErrHist6 Error code history, pos. 6 4 R x
366 ErrHist7 Error code history, pos. 7 4 R x
367 ErrHist8 Error code history, pos. 8 4 R x
368 ErrHist9 Error code history, pos. 9 4 R x
369 ErrHist10 Error code history, pos. 10 4 R x
384 TempRotor Temperature rotor 1 R °C 0 999999
397 SetRotSpd Set rotation speed (rpm) 1 R rpm 0 999999
398 ActualSpd Actual rotation speed (rpm) 1 R rpm 0 999999
399 NominalSpd Nominal rotation speed (rpm) 1 R rpm 0 999999
# Display Designation Functions
Data type Access method
Unit min max default 
# Display Designation Functions
Data type Access method
Unit min max default 
700 RUTimeSVal Set value run-up time 1 RW min 1 120 8 x
701 SpdSwPt1 Rotation speed switch point 1 1 RW % 50 97 80 x
707 SpdSVal Set value in rot. speed setting mode 2 RW % 20 100 50 x
708 PwrSVal Set value power consumption 7 RW % 10 100
100
1
x
710 Swoff BKP Switching off threshold backing pump in in-
termittend mode
1RWW 0 1000 0 x
711 SwOn BKP Switching on threshold backing pump in in-
termittend mode
1RWW 0 1000 0 x
717 StdbySVal Set value rotation speed at standby 2 RW % 20 100 66.7 x
719 SpdSwPt2 Rotation speed switch point 2 1 RW % 5 97 20 x
720 VentSpd Venting rot. speed at delayed venting 7 RW % 40 98 50 x
721 VentTime Venting time at delayed venting 1 RW s 6 3600 3600 x
777 NomSpdConf Nominal rotation speed confirmation 1 RW Hz 0 1500 x
797 RS485Adr RS485 device address 1 RW 1 255 1 x
1. depending on the pump type
Option Description
0 = Fan (continous operation) Control via parameter Pumping station
1 = Venting valve, normally closed Control via parameter Enable venting, when using a
venting valve which is normally closed.
2 = Heating Control via parameters Heating and Rotation speed
switchpont attained
3 = Backing pump Control via parameters Pumping station and operation
mode backing pump
4 = Fan (temperature controlled) Control via parameter Pumping station and temperature
thresholds

Pfeiffer TC400 Specifications

General

Brand	Pfeiffer
Model	TC400
Category	Controller
Language	English