YOKOGAWA GX10 User Manual page 102

2.4 Setting Commands
SCtrlOutLimit
Output Limiter Function in Manual Mode
Sets the output limiter function in manual mode
Syntax
SCtrlOutLimit,p1,p2
p1 Loop number
p2 Output limiter switch
Off Disable the output limiter in manual
mode.
On Enable the output limiter in manual
mode.
Query
SCtrlOutLimit[,p1]?
Example For loop number L022, enable the output
limiter function.
SCtrlOutLimit,L022,On
Description
• This command is valid when a PID Control Module is
installed.
SCtrlAlarm
Control Alarm
Sets the control alarm type and action
Syntax
SCtrlAlarm,p1,p2,p3,p4,p5,p6,p7,p8
,p9,p10,p11,p12,p13
p1 Loop number
p2 Alarm number (1 to 4)
p3 On/Off (Off, On)
p4 Type of alarm
PV-High
PV-Low
SP-High
SP-Low
Dev-High Deviation high limit
Dev-Low
Dev-HL
Dev-HL-In Deviation within H/L limits
OUT-High Control output high limit
OUT-Low
PV-Rate
p5 Standby action
On
Off
p6 Hysteresis (0 to 30000)
p7 On delay timer (min) (0 to 99)
p8 On delay timer (sec) (0 to 59)
p9 Off delay timer (min) (0 to 99)
p10 Off delay timer (sec) (0 to 59)
p11 Relay action
off
Relay1
Relay2
Relay3
2-84
PV high limit
PV low limit
SP high limit
SP low limit
Deviation low limit
Deviation H/L limits
Control output low limit
PV velocity
On
Off
Nonhold
Hold
Relay action on hold & ACK
Reset
Relay action on nonhold &
ACK
Reset
Relay4
p12 PV velocity alarm time setpoint (min) (0
to 99)
p13 PV velocity alarm time setpoint (sec) (0
to 59)
Query
SCtrlAlarm[,p1,p2]?
Example For alarm number 8 of loop number L022, set
the alarm type to PV high limit, no standby
action, hysteresis to 150.5, on delay timer to
80min 00s, and relay action to normal.
SCtrlAlarm,L022,8,On,PV-
High,Off,1505,80,00,Relay4
Description
• This command is valid when a PID Control Module is
installed.
• The decimal place of p6 is synchronized to the control
PV input range of SCtrlRangePV.
• The setting range of PV velocity alarm time is 0.01 to
99.59 (min, sec).
• PV velocity alarm time setpoint can be set when p4 is
set to PV-Rate (PV velocity).
SCtrlAlarmVal
SPNo Group Setting 1 (Control Alarm)
Sets the control alarm value
Syntax
SCtrlAlarmVal,p1,p2,p3,p4,p5,p6
p1 Loop number
p2 Target setpoint number (1 to 8)
p3 Alarm value 1 (-30000 to 30000)
p4 Alarm value 2 (-30000 to 30000)
p5 Alarm value 3 (-30000 to 30000)
p6 Alarm value 4 (-30000 to 30000)
Query
SCtrlAlarmVal [,p1,p2]?
Example For loop number L022, set the alarm value of
alarm number 8 of target setpoint number 5 to
2500.5.
SCtrlAlarmVal,L022,5,8,25005
Description
• This command is valid when a PID Control Module is
installed.
• Alarm values p3 to p6 can be set regardless of the
number of alarms.
Relay action on hold & ACK
Normal
IM 04L51B01-17EN