Advanced setting
9
p.36
1 To specify the TTL output operation mode
This is to switch the TTL output from LOW (0V) to HIGH (5V) when it is activated.
1. Present the Master Card to the device.
2. Press Button and Button in sequence and press .
• To release the setting, repeat Step 1 above, select the < > buttons and press
.
The default is set to “switch from HIGH(5V) to LOW(0V)”.
2 To set the chime bell function
You can specify the use of the chime bell.
Use the chime bell in the TTL level (5V) for this purpose.
The default output time is 5 seconds. For changing the output time, refer to 3 To specify the
chime bell operation time.
1. Present the Master Card to the device.
2. Press Button twice and press .
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