Shinko DCL-33A, Instruction Manual

Page: 13 / 56

13
Character Name, Description, Setting Range Factory Default
Alarm 1 value 0
• Sets Alarm 1 action point.
• Alarm 1 value matches Alarm 1 low limit alarm value in the following cases:
When ‘High/Low limits independent alarm’, ‘ High/Low limit range independent alarm’
or ‘High/Low limits with standby independent alarm’ is selected in [Alarm 1 type].
• When Alarm, Loop break alarm and Heater burnout alarm (W option) are used
together, they utilize common output terminals.
• Not available if No alarm action is selected in [Alarm 1 type].
• Setting range: See (Table 5.2-1). (For DC voltage, current input, the placement of the
decimal point follows the selection.)
. and
XX.X
alternating
display
Heater burnout alarm value 0.0 A
• Sets the heater current value for Heater burnout alarm.
• Setting the value to 0.0 disables Heater burnout alarm action.
• Upon returning to set limits, the alarm will stop.
When Heater burnout alarm, Alarm and Loop break alarm are used together, they
utilize common output terminals.
• Available only when Heater burnout alarm (W option) is ordered.
• Rated current 5 A: 0.0 to 5.0 A
Rated current 10A: 0.0 to10.0 A
Rated current 20 A: 0.0 to 20.0 A
Rated current 50A: 0.0 to 50.0 A
Loop break alarm time 0 minutes
• Sets the time to assess the Loop break alarm. (See “Loop break alarm” on p.18.)
• Setting the value to 0 disables Loop break alarm.
• When Loop break alarm, Alarm and Heater burnout alarm are used together, they
utilize common output terminals.
• Setting range: 0 to 200 minutes
Loop break alarm span 0
• Sets the span to assess the Loop break alarm. (See “Loop break alarm” on p.18.)
• Setting the value to 0 disables Loop break alarm.
• When Loop break alarm, Alarm and Heater burnout alarm are used together, they
utilize common output terminals.
• Setting range: Thermocouple, RTD input: 0 to 150 ( ) or 0.0 to 150.0 ( )
DC voltage, current input: 0 to 1500 (The placement of the decimal point follows the
selection.)
(Table 5.2-1)
Alarm type Setting range
High limit alarm –(Scaling span) to scaling span Minimum
negative value:
–199.9 or –1999
Maximum
positive value:
999.9 or 9999
Low limit alarm –(Scaling span) to scaling span
High/Low limits alarm 0 to scaling span
High/Low limit range alarm 0 to scaling span
Process high alarm Scaling low limit value to scaling high limit value
Process low alarm Scaling low limit value to scaling high limit value
High limit with standby alarm –(Scaling span) to scaling span
Low limit with standby alarm –(Scaling span) to scaling span
High/Low limits with standby alarm 0 to scaling span
High/Low limits independent alarm 0 to scaling span
High/Low limit range
independent alarm 0 to scaling span
High/Low limits with standby
independent alarm 0 to scaling span