Basic Pc Operation And I/O Processes; Startup Mode - Omron CPM2C-S100C Operation Manual

Basic PC Operation and I/O Processes

Word(s) Bit(s)
Error Log Settings (DM 6655)
The following settings are read regularly by the CPU while the PC is ON.
DM 6655 00 to 03 Style
0 (Hex): Shift after 7 records have been stored
1 (Hex): Store only first 7 records (no shifting)
2 to F (Hex): Do not store records
04 to 07 Not used.
08 to 11 Cycle time monitor enable
0 (Hex): Generate a non-fatal error for a cycle time that is too long.
1 (Hex): Do not generate a non-fatal error.
12 to 15 Low battery error enable
0 (Hex): Generate a non-fatal error for low battery voltage.
1 (Hex): Do not generate a non-fatal error.
4-7

Basic PC Operation and I/O Processes

4-7-1

Startup Mode

Note If an out-of-range value is set, the following communications conditions will
result. In that case, reset the value so that it is within the permissible range.
Communications mode:
Communications format:
Transmission delay:
Node number:
This section explains the PC Setup settings related to basic operation and I/O
processes.
The operating mode the PC will start in when power is turned on can be set as
shown below.
Startup Mode Designation
00 (Hex): See note below.
01 (Hex): Operating mode last used before power was turned OFF
02 (Hex): Mode set in bits 00 to 07
Startup Mode (Bits 08 to 15: Valid when bits 00 to 07 are set to 02)
00 (Hex): PROGRAM mode
01 (Hex): MONITOR mode
02 (Hex): RUN mode
Note When the "startup mode designation" is set to 00, the operating mode at star-
tup depends upon the connected Programming Device and the setting on pin
4 of the CPM2C-S CPU Unit's DIP switch.
Refer to 1-3-3 Operating Mode at Startup for complete details.
Function
Host Link
Standard settings
(1 start bit, 7-bit data; even parity, 2 stop bits,
9,600 bps)
No
00
DM6600
Section 4-7
15 0
Bit
105