
XL7 User Manual
Table 14.3 – %SR Registers
Average Scan Rate ( / 10)
Minimum Scan Rate ( / 10)
Maximum Scan Rate ( / 10)
I/O Configuration Table Size
Network Configuration Table Size
I/O Configuration Table CRC
Network Configuration Table CRC
This Station’s Primary Network ID (CsCAN)
%SR30 NET_BAUD
Network Baud Rate (CsCAN)
(0=125KB; 1=250KB; 2=500KB; 3=1MB)
0 3
%SR31 NET_MODE
Network Mode (0=network not required; 1=network
required; 2=network optimized;
3=network required and optimized)
0 3
LCD Display Contrast setting
Function Key Mode (0=Momentary; 1=Toggle)
%SR34 SERIAL_PROT
RS232 Serial Protocol Mode
(0=Firmware Update (RISM); 1=CsCAN; 2=Generic
(Ladder- Controlled); 3=Modbus RTU; 4=Modbus ASCII)
0 4
This Station’s 32-bit Serial Number
This Station’s Binary Model Number
Firmware Rev Number ( / 100)
FPGA Image Rev Number ( / 10)
Real-Time-Clock Day (1=Sunday)
Watchdog-Tripped Error Count
Bad Ladder Code Error Index
Filtered Bit-Mapped Self-Test Result
Key Code of Last Key Press or Release
%SR57 BAK_LITE
LCD Backlight Dimmer Register
0 = 0% On; 25=25% On; 100-255 = 100% On
0 255
User LED Control / Status
This Station’s Number of Network IDs
This Station’s Number of Network IDs
SmartStack I/O Base Selector
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