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6.3 Using Programs on Remote I/O Network
6.3.3 Program example when GX Configurator-TI is not used
6
PROGRAMMING
(2) List of buffer memory addresses to be used
The Z(P).REMFR/Z(P).REMTO instruction is used to access to the buffer memory of
the Q68TD-G-H02.
Check the access device in the "Address (Device)" column in Table 6.10.
* 1 Un\G0: Conversion enable/disable setting (Refer to Section 3.4.2)
Figure 6.23 Conversion enable/disable setting
Table 6.10 List of buffer memory addresses to be used
Address (device) Description
Setting
value
Remarks
Un\G0(D1000)
*1
Conversion enable/disable setting 00F8H "Enable”is set to CH1 to CH3.
Un\G2(D1002)
CH2 Time/Count/Moving average/Time constant
setting
5
Count (times) is set when
Count average is set.
Un\G3(D1003)
CH3 Time/Count/Moving average/Time constant
setting
960
Time constant (ms) is set
Primary delay filter is set.
Un\G10(D2010) Conversion completion flag
-
Conversion state of a
channel is stored.
Un\G11(D2011) CH1Measured temperature value
Measured temperature value
is stored.
Un\G12(D2012) CH2Measured temperature value
Un\G13(D2013) CH3Measured temperature value
Un\G19(D2050) Error code
Corresponding error code is
stored.
Un\G24
(D1024, D2024)
*2 *4
Averaging processing selection (CH1 to CH4) 0420H
The following conversion
system is set.
CH1: Sampling processing
CH2: Count average
CH3: Primary delay filter
Un\G46
(D1046, D2046)
*3 *4
Warning output enable/disable setting FBFDH
"Enable" is set for the
following warning output.
CH2: Process alarm
CH3: Rate alarm
Un\G47(D2047) Warning output flag (Process alarm)
-
Warning output state is
stored.
Un\G48(D2048) Warning output flag (Rate alarm)
Un\G49(D2049) Disconnection detection flag
Disconnection state of a
channel is stored.
Un\G98(D1098) CH2 Process alarm lower lower limit value 2000
Values required to use CH2
Process alarm are set.
Un\G99(D1099) CH2 Process alarm lower upper limit value 2050
Un\G100(D1100) CH2 Process alarm upper lower limit value 2950
Un\G101(D1101) CH2 Process alarm upper upper limit value 3000
Un\G128(D1128) CH3 Rate alarm warning detection period 3
Values required to use CH3
Rate alarm are set.
Un\G138(D1138) CH3 Rate alarm upper limit value 50
Un\G139(D1139) CH3 Rate alarm lower limit value -50
H
00F8
10001111
CH4 to CH8: 1
(Disable)
CH1 to CH3: 0
(Enable)
b7 b6 b5 b4 b3 b2 b1 b0
CH8CH7CH6CH5 CH4CH3CH2CH1