Baumer TA1200 Manual do Utilizador descarregar pdf (Página 22)

TA1200

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Example of direct proportional display conﬁguration:

Required is the production output in piece quantity per hour of a

press. Every stroke will produce 2 pieces in the rhythm of 1 stroke /

second. An incremental encoder attached to a ﬂywheel provides 500

pulses per stroke.

Consequently, output per hour: 2 pieces x 3600 seconds = 7200 parts.

Parameterization:

Display behavior = dır (direct proportional)

InP1 = 500

dSP1 = 7200

Example of inverted proportional display conﬁguration:

Required is the processing time of a tunnel baking oven. An incre-

mental encoder attached to the drive shaft of the conveyor belt pro-

vides 50 pulses/revolution. Processing time at nominal speed is 75 s

at a drive shaft rotation speed of 300 rpm which means 5 revolutions

per second.

Analog to this, pulse input frequency is 5 x 50 pulses = 250 pulses/s.

Parameterization:

Display behavior = InU (inverted proportional)

InP1 = 250

dSP1 = 75

4.3 Display refresh

Update Time

Conﬁgurable from 0.1 to 9.9 s.

Time out

Conﬁgurable from 01 to 99 s.

In the event of downtime, there will only be a reset operation once

this time period has expired.

4.4 Programming lock

Access to programming line „Programming lock“ at the end of para-

meterization as below:

After having set the time out, press key

and hold for 5 seconds.

Enter 0 or 1 in “LC“.

Programming lock disabled

Programming lock enabled

Programming lock means programming lines are read only which will

be signaled by [dAtA] instead of [Pro] appearing in the display when

accessing programming level.

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Baumer TA1200 Manual do Utilizador Página 22