1.8 Remote Control Function (/R1 Option)

Computation Start/Stop

Remote input signal: Rising edge signifies start; falling edge signifies stop

Starts/stops the computation. This is valid only on models with the computation function (/M1 option).

If the computation is started, applying a rising edge signal produces no effect. If the computation is stopped, applying a falling edge signal produces no effect.

Computation Reset

Remote input signal: Trigger

The computed results of computation channels are reset. This is valid only on models with the computation function (/M1 option) and while the computation is stopped. For all other cases, applying the remote signal produces no effect.

Remote Signal (Edge, Trigger, and Level)

The above actions are carried out on the rising or falling edge of the remote signal (edge), the ON signal lasting at least 250 ms (trigger), or the ON/OFF signal (level).

Rising/Falling edge

Trigger

 

 

 

Level

Rising

Falling

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

250 ms or more

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

250 ms or more

 

 

 

 

 

 

Operates at the

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

secondary chart speed

For contact inputs, the remote signal rises when the contact switches from open to closed and falls when the contact switches from closed to open. For open collector signals, the remote signal rises when the collector signal (voltage level of the remote control terminal) goes from high to low and falls when the collector signal goes low to high.

<Related Topics>

Assigning functions to the remote control input terminals: Section 7.18

Setting the secondary chart speed: Section 6.9

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Functional Description

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Image 43
Omega RD100B manual Remote Control Function /R1 Option Computation Start/Stop, Computation Reset, Operates at