West Control Solutions Pro-EC44 - Manual (Page 200)

Pro-EC44 2-Loop Graphical Profile Controller & Recorder
Pro-EC44 Product Manual - 59540-1 October 2013 Page 193
Hold 0 = Operator Null (0) Wait for the operator to release the hold
1 = Time of
day Start Time Wait until time of the day “B” in seconds since
midnight (recorder only).
2 = Digital
input Null (0) Wait for digital input signal
Loop Number of
times to
repeat 1 to
9999 Segment
number Loop to the specified segment number “B”
from this point. Repeat this “A” times.
Note: Only segments below the current
segment can be entered. Two "loop-backs"
must not cross each other.
Join Null (0) Profile
number On completion of this profile jump run profile
“B”
End 0 = Control
off Null (0) Turn off all control outputs on the loop(s)
controlled by the profile. Doesn't affect loop 2
on single loop profiles.
1 = Maintain
profile
setpoint Null (0) Stay at the final setpoint of the profile
2 = Use
controller
setpoint Null (0) Use the active controller setpoint (e.g. Main or
Alternate as selected). This exits from Profiler
Mode back to Controller Mode.
Repeat Sequence Then End 0 = Outputs
off Number of
times to
repeat
sequence Repeat the profile sequence number “B” times,
then turn off the control outputs
1 = Maintain
profile
setpoint Repeat the profile sequence number “B” times,
then hold the last profile setpoint.
2 = Use
controller
setpoint Repeat the profile sequence number “B” times,
then use the active controller setpoint (e.g.
Main or Alternate as selected). This exits from
Profiler Mode back to Controller Mode.
The instrument replies to this message with an Edit Response Message.
Deleting All or Single Profiles
An individual profile can be deleted, or all profiles can be deleted with a single message.
Deleting a profile removes the header of the specified profile and any segments associated
with it. Delete all profiles wipes all profiles and segments from the instrument.
Delete Profiles - Request (to instrument)
Field Name
Data
Comments
Dec Hex
Unit Address A/R A/R The network address ID of the instrument.
Function Code 23 17 Requires the multi read/write function
Read Start Address High Byte 32 20
Read Start Address Low Byte 6 6
Read Quantity Of Registers High 0 0
Read Quantity Of Registers Low 1 1
Write Start Address High 32 20
Write Start Address Low 6 6
Write Quantity Of Registers High 0 0
Write Quantity Of Registers Low
02 or
01
02 or
01
Delete A Profile (DP) = 02dec / 0x02hex
Delete All Profiles (DA) = 01dec / 0x01hex