pyhoff.devices.KL2634#
- class pyhoff.devices.KL2634(bus_coupler, output_bit_addresses, input_bit_addresses, output_word_addresses, input_word_addresses, mixed_mapping)#
Bases:
DigitalOutputTerminal4BitKL2634: 4x digital output 250 V AC, 30 V DC, 4 A
- read_coil(channel)#
Read the coil value back from a specific channel.
- Parameters:
channel (
int) – The channel number (start counting from 1) to read from.- Return type:
bool|None- Returns:
The coil value of the specified channel or None if the read operation failed.
- Raises:
Exception – If the channel number is out of range.
- write_coil(channel, value)#
Write a value to a specific channel.
- Parameters:
channel (
int) – The channel number (start counting from 1) to write to.value (
bool) – The value to write.
- Return type:
bool- Returns:
True if the write operation succeeded, otherwise False.
- Raises:
Exception – If the channel number is out of range.