Cpm2A/Cpm2C Pc Setup Settings - Omron CPM1 - PROGRAMING MANUAL 02-2001 Programming Manual

PC Setup

1-1-3 CPM2A/CPM2C PC Setup Settings

Word(s) Bit(s)
Startup Processing (DM 6600 to DM 6614)
The following settings are effective after transfer to the PC only after the PC is restarted.
DM 6600
00 to 07 Startup mode (effective when bits 08 to 15 are set to 02).
00: PROGRAM; 01: MONITOR; 02: RUN
08 to 15 Startup mode designation
00: Mode set on Programming Console switch if Programming Console is connected.
01: Continue operating mode last used before power was turned OFF.
02: Setting in 00 to 07
The setting of the switch SW2 will affect the operating mode for all CPM2C CPU Units
produced before 1 September 2000. Refer to 1-3 Changes in SW2 for details.
DM 6601
00 to 07 Not used.
08 to 11 IOM Hold Bit (SR 25212) Status at Startup
0: Reset to 0; 1: Maintain previous status
12 to 15 Forced Status Hold Bit (SR 25211) Status at Startup
0: Reset to 0; 1: Maintain previous status
DM 6602
00 to 03 Program memory write-protection
0: Program memory unprotected
1: Program memory write-protected (except DM 6602 itself)
04 to 07 Programming Console display language
0: English; 1: Japanese
08 to 11 Expansion instruction function code assignments
0: Default settings
1: User assignments
12 to 15 Not used.
DM 6603 00 to 15 Not used.
DM 6604 00 to 07 00: A memory error will not be generated if data could not be retained by the battery.
01: A memory error will be generated if data could not be retained by the battery.
08 to 15 Not used.
DM 6605 to 00 to 15 Not used.
DM 6614
The PC Setup is broadly divided into four categories: 1) Settings related to basic
PC operation and I/O processes, 2) Settings related to pulse output functions, 3)
Settings related to interrupts, and 4) Settings related to communications. This
section will explain the settings according to these classifications.
The following table shows the setting in order in the DM area. For details, refer to
the page numbers shown.
No Programming Device connected: RUN Mode
Programming Console connected: Mode set on mode switch on Programming
Console
Other Programming Device connected: PROGRAM Mode
Note For CPM2C PCs with lot number of 3180O or earlier, the startup operating mode
will be as shown in the following table if bits 08 to 15 of DM 6600 are set to 00.
Peripheral port p p
connected to d
Nothing
Programming
Console
Other Programming
Device
Function
Communications port setting switch
SW2 OFF
PROGRAM
Mode set on Programming
Console mode switch
PROGRAM (The CPM2C will
not be able to communicate
with Programming Device.)
Section 1-1
Page
16
17
17
161
SW2 ON
RUN
PROGRAM (The CPM2C will
not be able to communicate
with Programming Console.)
PROGRAM
7