Omron E5*D series User Manual page 253

cmwt
• This parameter enables/disables writing of parameters to the E5@D from the host
(personal computer) using communications.
• This parameter is not displayed if the Event Input Assignment 1 to Event Input
Function
Assignment 4 parameters are set to enable/disable communications writing.
ON:
Setting
OFF:
• Writing with communications is enabled if you set the Protocol Setting parameter to Host
Link (FINS), MC protocol (format 4), or dedicated protocol (format 4).
 Related Parameters
See See
Communications Setting Level: Page 6-97
Protocol Setting, Communications Unit No., Communications Baud Rate,
Communications Data Length, Communications Parity, and Communications Stop Bits
ct1
This parameter measures the heater current from the CT input used for detecting heater burnout.
This parameter measures and displays the heater current value.
• Heater burnout is not detected if the ON time for the control output for heating is 100 ms
or less (30 ms or less if the control period is 0.1 or 0.2 s).
Function
Monitor
• ffff is displayed when 55.0 A is exceeded.
• If an alarm is output for the Heater Burnout Detection 1 parameter, the No. 1 display will
flash the Heater Current 1 Value Monitor parameter.
 Related Parameters
See See
Heater Burnout Detection 1 (Adjustment Level): Page 6-20
HB ON/OFF (Advanced Function Setting Level): Page 6-66
Error Displays ct1: Page A-18
E5@D Digital Temperature Controllers User's Manual (H224)
Communications Writing
Setting range
Writing enabled
Writing disabled
Heater Current 1 Value Monitor
Monitor range
0.0 to 55.0
Communications must be supported.
The Event Input Assignment 1 to Event Input
Assignment 4 parameters must not be set to
enable/disable communications writing.
Default
OFF
HB and HS alarms must be supported.
The HB ON/OFF parameter must be set to ON.
Unit
A
6 Parameters
6
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