Alcatel Carrier Internetworking Solutions user manual ACT 250 OEM controller control modes

Page 7

Presentation

ACT 250 “OEM” controller control modes

There are two possible control modes: local control and remote control.

Local control mode

Controller power and fault indicators

Pump start-up switch

Pump stop switch

Pump status indicators

Remote control

1The remote control

There are three possible remote control modes:

Established by the REMOTE connector which:

- provides remote control of	2
the START, STOP, STANDBY,
EXTERNAL SAFETY and
MODE SELECT functions;
- replicate the available	1
monitoring parameters
(At speed / Starting / Fault)
on dry contacts.

2RS 232 serial link

2RS 485 serial link

The RS232 serial link is used to control and monitor the pump using a computer.

The RS485 serial link is used to connect several pumps in a network.

The wiring characteristics are given on page 13

January 2001

6	Alcatel Vacuum Technology France - ACT 250 addendum

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Contents ACT Contents Use Syntax conventions applicable to all commandsACT 250 controller Presentation108935 AccessoriesEurope 108936 108948 ACT 250 box controller control modes Local control modeRemote control There are three possible remote control modesACT 250 OEM controller control modes ACT 250 box dimensions in mm ACT 250 controller technical characteristicsACT 250 OEM dimensions in mm Commissioning Safety instructionsACT 250 controller electrical connections Principle of voltage- controlled optocoupled inputs ACT 250 remote connector characteristicsVoltage control mode Ext. safety Select ModeSignalling on output contacts Use in remote control mode ACT 250 remote connector wiringBaud rate 9600 4800 Wiring the RS 232 or RS 485 serial linkRS 232 / 485 serial link ParitySyntax conventions applicable to all commands Detailed description of RS commandsResult #aaa,ok or Err2 Result #adr,ok,S For Ckson #adrCKSOFFCRLFResult #adr,ok or Err2 Enables DataLogger operation RS232 onlySoftware version IDN#adrECHOFFCRLF Identiﬁes the device which is communicating, and itsSyntax Result LEVLNG NSPSyntax Result See also SEL OPTRPM SAVA reply Syntax #adrSEPnnnCRLF Result #adr,ok or #adr,ErrX If errorSEL Deﬁnes the character which separates the parametersSyntax Result See also LEV SETSHT SPDDeﬁnes the turbomolecular pump operating state TMPControlling the pump from the ACT 250 controller UseStarting the pump with the Start switch Controller functions Precautions Local mode operationIndication of rotation during operation controller on Use Japan FranceGermany Italy