Omron E5ZN - Heater Current Value Monitor (Ct); Multi-SP (SP 0 to 1) (M-Sp); Ramp SP Value Monitor (Sp-M)

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Operation Level Section 7-3
7-3-3 Multi-SP (SP 0 to 1) (m-sp)
Condition: The “multi-SP uses” parameter must be set to ON.
Function Multi-SP allows you to set up to two SPs (SP0 to 1) in the adjustment level.
These can be switched between by operating the keys on the front panel or by
external input signals (event input allocation).
In the parameter, enter SPs 0 to 1. Default is 0.
Communications Use the multi-SP operation commands. Refer to page 81 for information.
See Also • If multi-SP cannot be selected using the event input, set the “No. of multi-
SP uses” parameter to 0 and the “multi-SP uses” parameter to ON. This
will enable SP selection.
• SP can be selected using the communications function also.
7-3-4 Ramp SP Value Monitor (sp-m)
Condition: The “SP ramp set value” parameter must not be set to 0.
Function This parameter monitors the SP while the ramp function is being used.
The ramp function restricts the rate of change in the width of the SP.
The set value is displayed when “SP ramp set value” parameter is set.
When the SP is out of the preset ramp, the SP is matched to the SP set in the
“PV/SP” parameter.
Communications
Monitoring
See Also
• Related Parameters
“PV/SP” (operation level) (page 129)
“SP ramp set value” (advanced function setting level) (page 155)
“SP upper limit” “SP lower limit” (initial setting level) (page 145)
7-3-5 Heater Current Value Monitor (ct)
Condition: Pulse output models only, and the “HBA used” parameter
must be set to “ON.”
This parameter measures the heater current value from the CT input used for
detecting heater burnout.
Function Measures and displays the heater current value.
Communications
ch Variable type Address
1C0 0002
2C0 0102
Monitoring range Unit
SP: SP lower limit to SP upper limit EU
ch Variable type Address
1C0 0003
2C0 0103