Depending on the model, the GRD/cLAN can have or not physical inputs/outputs.
We will now see the types of inputs/outputs that we can have and which parameters we can configure of each one.
It is important to point out that this configuration is applicable only to physical inputs and not to inputs from the Modbus queries.
For the configuration of the parameters you will have to enter the “Inputs / Outputs” menu and then select the type of input / output which are:
When we enter the configuration of a digital input we will see that we can configure 2 parameters one is the anti-rebound to avoid noise and the counting splitter in case of use as pulse input.
The value of the anti-debounce can be configured between 1 and 250 ms. On devices with more than 8 digital inputs, inputs higher than 8 will have an anti-debounce time fixed at 250 ms.
The counting divisor can take a value between 1 and 1000.
On the cLAN2205-XF, cLAN2205-MQ, GRD3621-XF-3G, GRD3621-MQ-3G, GRD3625-XF-3G and GRD3625-MQ-3G you must configure wether a IO terminal will work as an input or as an output
The same aplies for "4GA" and "4GM" models
Take special care not to apply direct voltage to a terminal configured as an output and in ON state.
In the configuration of analog inputs we can select the operational mode depending on the GRD/cLAN model, this refers to whether we are going to measure voltage or current and its resolution.
The analog inputs can be configured as follows:
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To use AI1 in PT100 mode you must also set internal jumpers on the GRD-3301-XF, GRD-3621-XF-3G/4GA/4GM and the GRD-3621-MQ-3G/4GA/4GM |
2022-03-17