APPENDIX
Appendix 2 Special Register List
259
A
SD8212 Code of communication error at slave station No.1 This register stores the code of communication error at slave
station No.1.
R
SD8213 Code of communication error at slave station No.2 This register stores the code of communication error at slave
station No.2.
R
SD8214 Code of communication error at slave station No.3 This register stores the code of communication error at slave
station No.3.
R
SD8215 Code of communication error at slave station No.4 This register stores the code of communication error at slave
station No.4.
R
SD8216 Code of communication error at slave station No.5 This register stores the code of communication error at slave
station No.5.
R
SD8217 Code of communication error at slave station No.6 This register stores the code of communication error at slave
station No.6.
R
SD8218 Code of communication error at slave station No.7 This register stores the code of communication error at slave
station No.7.
R
SD8230 Number of communication error at master station This register stores the number of communication error at master
station.
R
SD8231 Number of communication error at slave station No.1 This register stores the number of communication error at slave
station No.1.
R
SD8232 Number of communication error at slave station No.2 This register stores the number of communication error at slave
station No.2.
R
SD8233 Number of communication error at slave station No.3 This register stores the number of communication error at slave
station No.3.
R
SD8234 Number of communication error at slave station No.4 This register stores the number of communication error at slave
station No.4.
R
SD8235 Number of communication error at slave station No.5 This register stores the number of communication error at slave
station No.5.
R
SD8236 Number of communication error at slave station No.6 This register stores the number of communication error at slave
station No.6.
R
SD8237 Number of communication error at slave station No.7 This register stores the number of communication error at slave
station No.7.
R
SD8310 RND Random number generation [Low-order] This register stores the RND random number generation data. R
SD8311 RND Random number generation [High-order]
SD8330 Counted number of scans for timing clock output 1 This register stores the scan count for timing clock output 1. R
SD8331 Counted number of scans for timing clock output 2 This register stores the scan count for timing clock output 2 R
SD8332 Counted number of scans for timing clock output 3 This register stores the scan count for timing clock output 3. R
SD8333 Counted number of scans for timing clock output 4 This register stores the scan count for timing clock output 4. R
SD8334 Counted number of scans for timing clock output 5 This register stores the scan count for timing clock output 5. R
SD8340 Current address [Low-order] (axis 1: pulse units) This register stores the current address (axis 1: pulse units). R
SD8341 Current address [High-order] (axis 1: pulse units)
SD8350 Current address [Low-order] (axis 2: pulse units) This register stores the current address (axis 2: pulse units). R
SD8351 Current address [High-order] (axis 2: pulse units)
SD8360 Current address [Low-order] (axis 3: pulse units) This register stores the current address (axis 3: pulse units). R
SD8361 Current address [High-order] (axis 3: pulse units)
SD8370 Current address [Low-order] (axis 4: pulse units) This register stores the current address (axis 4: pulse units). R
SD8371 Current address [High-order] (axis 4: pulse units)
SD8398 1 ms ring counter [Low-order] This register stores the 1 ms ring counter. R
SD8399 1 ms ring counter [High-order]
SD8402 RS2 amount of remaining data (ch1)/MODBUS
communication error code (ch1)
This register stores the amount of remaining data(ch1)/MODBUS
communication error code (ch1).
R
SD8403 RS2 receive data points (ch1)/MODBUS communication
error details (ch1)
This register stores the receive data points (ch1)/MODBUS
communication error details (ch1).
R
SD8405 RS2 communication parameter display (ch1)/MODBUS
communication format display (ch1)
This register stores the communication parameter display (ch1)/
MODBUS communication format display (ch1).
R
SD8408 MODBUS communication retry times (ch1) This register stores the MODBUS communication current retry
times (ch1).
R
SD8414 RS2 receive sum (received data) (ch1) This register stores the ch1 receive sum (received data). R
SD8415 RS2 receive sum (calculated result) (ch1) This register stores the ch1 receive sum (calculated result) . R
SD8416 RS2 send sum (ch1) This register stores the send sum (ch1). R
No. Name Description R/W