10.3 Communication Port Information 87
Option Control Examples
The following two examples show the commands to set up the specific options in a clock using the
serial port instead of the front panel.
Example 1 – Model 1093A, Main board Opt. 19, Aux board Opt. 28
0,1,1093XI
1,4,1093,0XI
Note: the 0 before XI in the last command sets the Option 28 frequency to 60 Hz.
Example 2 – Model 1093A, Main board Opt. none, Aux board Opt. 34
0,0,1093XI
1,8,1093XI
Return IP/MAC Address – Development
Command: IP
IP returns the IP and MAC addresses of both ports of the Option 34. Dashes are used to show
either an unassigned or unconnected port IP address.
Response:
NET1: 192.168.000.232 64:73:E2:00:00:23
C
NET2: ---.---.---.--- 64:73:E2:00:00:24
C
10.3 Communication Port Information
Table 10.10 gives a list of functions and associated pins for both the RS-232 and RS-485 ports.
Pin No. Function Pin No. Function
1 Not Connected 6 RS-232 Input
2 RS-232, Rx Data 7 Not Connected
3 RS-232, Tx Data 8 RS-422/485, Tx-A
4 RS-232 Output/Prog Pulse 9 RS-422/485, Tx-B
5 Ground – –
Table 10.10: Main RS-232 Port Pin Definitions
NOTE: pins 6 – 9 are not connected on the optional RS-232 port.
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