Cpm1/Cpm1A Pc Setup Settings - Omron CPM1 - PROGRAMING MANUAL 02-2001 Programming Manual

PC Setup

1-1-2 CPM1/CPM1A 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: According to communications port setting switch and peripheral port connection
01: Continue operating mode last used before power was turned OFF.
02: Setting in 00 to 07
DM 6601 00 to 07 Not used.
08 to 11 IOM Hold Bit (SR 25212) Status at Startup
0: Reset; 1: Maintain (See note 3.)
12 to 15 Forced Status Hold Bit (SR 25211) Status at Startup
0: Reset; 1: Maintain (See note 3.)
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 15 Not used.
DM 6603 00 to 15 Not used.
DM 6604 00 to 07 00: If data could not be saved with the built-in capacitor (AR 1314 ON), a memory error will not
01: If data could not be saved with the built-in capacitor (AR 1314 ON), a memory error will be
08 to 15 Not used.
DM 6605 to 00 to 15 Not used.
DM 6614
Cycle Time Settings (DM 6615 to DM 6619)
The following settings are effective after transfer to the PC the next time operation is started.
DM 6615, 00 to 15 Not used.
DM 6616
DM 6617
00 to 07 Servicing time for peripheral port (effective when bits 08 to 15 are set to 01)
00 to 99 (BCD): Percentage of cycle time used to service peripheral.
08 to 15 Peripheral port servicing setting enable
00: 5% of the cycle time
01: Use time in 00 to 07.
DM 6618 00 to 07 Cycle monitor time (effective when bits 08 to 15 are set to 01, 02, or 03)
00 to 99 (BCD): Setting (see 08 to 15)
08 to 15 Cycle monitor enable (Setting in 00 to 07 x unit; 99 s max.)
00: 120 ms (setting in bits 00 to 07 disabled)
01: Setting unit: 10 ms
02: Setting unit: 100 ms
03: Setting unit: 1 s
DM 6619 00 to 15 Cycle time
0000: Variable (no minimum)
0001 to 9999 (BCD): Minimum time in ms
The PC Setup is broadly divided into four categories: 1) Settings related to basic
PC operation and I/O processes, 2) Settings related to the cycle time, 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 settings for CPM1/CPM1A PCs in order. Refer to
the page number in the last column for more details on that setting.
(See table at the bottom of this page.)
be generated.
generated.
Function
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