YOKOGAWA GX10 User Manual page 33

2 If the scan interval is 50 ms or less, the number of
installed modules and the number of channels must
be within their limits.
3 The shortest scan interval of the module must be
shorter than the scan interval of the scan group.
SModeAI
AI Module
Sets the mode and A/D integration time or noise rejection
mode of an AI module (excluding current input type AI
modules).
Syntax
SModeAI,p1,p2,p3,p4
p1 Unit number
p2 Module number
Mode (see "Description.")
p3
p4 A/D integration time or noise rejection
mode
A/D integration time: Auto, 50Hz, 60Hz,
Common
Noise rejection mode (high-speed AI
type): Off, 50Hz, 60Hz, Common
Query
SModeAI[,p1[,p2]]?
Example For the module installed in the main unit,
whose module number is 2, set the mode to
10CH and the AD integration time to Auto.
SModeAI,0,2,10CH,Auto
Description
• You cannot use this command to configure settings
while recording is in progress.
• You cannot use this command to configure settings
while computation is in progress.
• Scan intervals shorter than 1 s cannot be specified if
an electro-magnetic relay type (Type suffix code: -T1)
analog input module is in use (set up).
• Channel mode (p3) options vary depending on the
module.
Module type
Universal type (-U2)
Current input type (-C1)
Electromagnetic relay type
(-T1)
Low withstand voltage
relay type (-L1)
4-wire RTD type (-R1)
High-speed AI type (-H0)
• Scan interval, p3, and p4 can be set in the following
combinations.
Universal, current input, electromagnetic relay, or low
withstand voltage relay type
Scan Mode Integration time (p4)
interval (p3) Auto
100ms 2CH Yes
10CH Yes
200ms 2CH Yes
10CH Yes
500ms — Yes
1s — Yes
2s — Yes
5s — Yes
* "No" for low withstand voltage relay type analog input
modules.
IM 04L51B01-17EN
Mode (p3)
2CH, 10CH
10CH
2CH, 6CH
4CH
50Hz 60Hz Common
Yes Yes No
No No No
Yes Yes No
No No No
Yes Yes No
*
Yes Yes Yes
Yes Yes Yes
Yes Yes Yes
4-wire RTD type
Scan Mode Integration time (p4)
interval (p3) Auto
100ms 2CH Yes
6CH Yes
200ms 2CH Yes
6CH Yes
500ms — Yes
1s — Yes
2s — Yes
5s — Yes
High-speed AI type (noise rejection mode)
Scan interval Noise rejection mode (p4)
Auto
1ms, 2ms, 5ms, 10ms
Yes
20ms Yes
50ms Yes
100ms No
200ms No
500ms No
1s No
2s No
5s No
SModeAICurrent
Current Input Type AI Module
Sets the mode and A/D integration time of an current input
type AI module.
Syntax
SModeDICurrent,p1,p2,p3,p4
p1 Unit number
p2 Module number
p3 Mode
2 channel mode
2CH
10CH 10 channel mode
p4 AD integration time (Auto, 50Hz, 60Hz,
Common)
Query
SModeAICurrent[,p1[,p2]]?
Example For the module installed in the main unit,
whose module number is 2, set the mode to
10CH and the AD integration time to Auto.
SModeAICurrent,0,2,10CH,Auto
Description
• You cannot use this command to configure settings
while recording is in progress.
• You cannot use this command to configure settings
while computation is in progress.
• There are limitations on the allowable combinations of
scan interval and p3 and p4. See the explanation for
the SModeAI command.
2.4 Setting Commands
50Hz 60Hz Common
Yes Yes No
No No No
Yes Yes No
No No No
Yes Yes No
Yes Yes Yes
Yes Yes Yes
Yes Yes Yes
50Hz 60Hz Common
No No No
Yes Yes No
Yes Yes No
No No Yes
No No Yes
No No Yes
No No Yes
No No Yes
No No Yes
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