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1-1
Section
PC Setup
14
Word(s)
Page
Function
Bit(s)
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)
18
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
19
DM 6620 to
DM 6644
00 to 15
Not used.
RS-232C Port Settings
The following settings are effective after transfer to the PC.
DM 6645
00 to 03
Port settings
0: Standard (1 start bit, 7-bit data, even parity, 2 stop bits, 9,600 bps)
1: Settings in DM 6646
268
04 to 07
CTS control settings
0: Disable; 1: Set
08 to 11
When using a 1:1 data link: Sets the link area for 1:1 PC Link.
0: LR 00 to LR 15
Not 0: Disable
When using a 1:N NT Link: Sets the maximum PT node number.
1 to 7
12 to 15
Communications mode
0: Host Link; 1: No-protocol; 2: 1:1 PC Link Slave; 3: 1:1 PC Link Master; 4: 1:1 NT
Link; 5: 1:N NT Link
(Any other setting specifies Host Link mode, causes a non-fatal error, and turns ON
AR 1302.)
The 1:N NT Link is supported by SRM1-C02-V2 only.
DM 6646
00 to 07
Baud rate
00: 1.2K, 01: 2.4K, 02: 4.8K, 03: 9.6K, 04: 19.2K
08 to 15
Frame format
Start
Length
Stop
Parity
00:
1 bit
7 bits
1 bit
Even
01:
1 bit
7 bits
1 bit
Odd
02:
1 bit
7 bits
1 bit
None
03:
1 bit
7 bits
2 bits
Even
04:
1 bit
7 bits
2 bits
Odd
05:
1 bit
7 bits
2 bits
None
06:
1 bit
8 bits
1 bit
Even
07:
1 bit
8 bits
1 bit
Odd
08:
1 bit
8 bits
1 bit
None
09:
1 bit
8 bits
2 bits
Even
10:
1 bit
8 bits
2 bits
Odd
11:
1 bit
8 bits
2 bits
None
Other: 1 bit
7 bits
2 bits
Even
AR 1302 will turn ON to indicate a non-fatal system setting error if any value not be-
tween 00 and 11 is set.
DM 6647
00 to 15
Transmission delay (Host Link)
0000 to 9999 (BCD): Set in units of 10 ms, e.g., setting of 0001 equals 10 ms
DM 6648
00 to 07
Node number (Host Link, effective when bits 12 to 15 of DM 6645 are set to 0.)
00 to 31 (BCD)
08 to 11
Start code enable (RS-232C, effective when bits 12 to 15 of DM 6645 are set to 1.)
0: Disable; 1: Set
12 to 15
End code enable (RS-232C, effective when bits 12 to 15 of DM 6645 are set to 1.)
0: Disable (number of bytes received)
1: Set (specified end code)
2: CR, LF