11.2 System Registers
11.2.1 System Service Registers
11-10
11.2
System Registers
This section provides tables of the system registers.
11.2.1
System Service Registers
This section provides tables of the system service registers.
Shared by All Drawings
DWG.H Only
Operation of the following relays starts when the high-speed scan starts.
Name Register Address Description
Reserved SB000000 Do not use.
First High-speed Scan SB000001
This register is ON for only the first scan after
the high-speed scan starts.
First Low-speed Scan SB000003
This register is ON for only the first scan after
the low-speed scan starts.
Always ON SB000004 Always ON (= 1).
Reserved SB000005 to SB00000F Do not use.
Name
Register
Address
Description
1-scan Flicker Relay SB000010
0.5-s Flicker Relay SB000011
1.0-s Flicker Relay SB000012
2.0-s Flicker Relay SB000013
0.5-s Sampling Relay SB000014
1.0-s Sampling Relay SB000015
2.0-s Sampling Relay SB000016
Continued on next page.
1
1
1 scan
1 scan
2.0 s 2.0 s
1 scan