Guralp Systems CMG-6TC User Manual
Page 11
Configuring the response mode
In order to set the response mode using the connector pins, the serial
menu should first be used to set the response mode to “LP” (option
0). If any other mode is selected via the serial menu, only that mode
and “SP” mode can be enabled using the connector pins.
1.
Identify pins S, T and Y on the instrument connector.
2.
Connect pin S and/or pin T to pin Y (digital ground) as required,
according to the following table:
Response
mode
Pin configuration
Pin S
Pin T
SP
Connect to pin Y
Connect to pin Y
SMP
Leave unconnected
Connect to pin Y
LMP
Connect to pin Y
Leave unconnected
LP
Leave unconnected
Leave unconnected
Note: If a mode other than “LP” has been selected using
the serial console menu, it is still possible to select “SP”
mode using the connector pins by connecting both pin S and
pin T to pin Y.
9
Issue C - February 2015