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CHAPTER 5: SETPOINTS
5.4.2
Interlock
Names
] PROCESS INTERLOCK
] NAMES
5.4.3
Stop
Configuration
] STOP CONFIGURATION
]
MM3 MOTOR MANAGER 3 – INSTRUCTION MANUAL
PATH: S3 PROCESS
PROCESS INTERLOCK NAMES
The MM3 Motor Manager 3 allows the programming of user defined names for the process
interlock functions. To store a name, use the VALUE keys to change the cursor to the
desired letter or number, then press the STORE key. This stores the character and moves
the cursor to the next position. Repeat this sequence until the entire message has been
entered. One of the characters is a space. This can be used to replace characters if no new
character is required. If the cursor is at the end of the message, pressing STORE causes the
cursor to wrap around to the first position. This message will now appear on any actual
values message relating to process interlock A.
PATH: S3 PROCESS
STOP CONFIGURATION
The stop configuration settings are programmed as follows:
•
FIELD STOP: If the MM3 Motor Manager 3 detects that either contactor A or contactor
B has dropped out without receiving a stop command, an external stop sequence has
occurred. If the
FIELD STOP
message will be displayed. If the
Motor Manager 3 will initiate an emergency stop trip. This trip condition must be reset
before the motor can be restarted.
•
FACEPLATE STOP: When this setting is "LATCHED", pressing the STOP button will cause
a latched trip. Pressing the RESET key will allow the motor to restart. If the MM3 Motor
Manager 3 is receiving a constant start signal the motor will start as soon as reset is
pressed.
•
PROCESS STOP: When set to "LATCHED", a momentary opening of a contact
connected to terminal 11 will cause a latched trip condition. Pressing the RESET key
will allow the motor to restart. If the MM3 Motor Manager 3 is receiving a constant
start signal the motor will start as soon as RESET is pressed.
PROCESS INTLK A NAME:
PROCESS INTERLOCK A
PROCESS INTLK B NAME:
PROCESS INTERLOCK B
↓
PROCESS INTLK J NAME:
PROCESS INTERLOCK J
INTLK COUNTER NAME:
INTERLOCK COUNTER
INTLK COUNTER UNITS:
UNITS
FIELD STOP:
UNLATCHED
FACEPLATE STOP:
UNLATCHED
PROCESS STOP:
UNLATCHED
setpoint is set to "UNLATCHED" the "EXTERNAL STOP"
setpoint is set to "LATCHED", the MM3
FIELD STOP
S3 PROCESS
Range:
20 alphanumeric characters
Range:
20 alphanumeric characters
Range:
20 alphanumeric characters
Range:
20 alphanumeric characters
Range:
20 alphanumeric characters
Range:
LATCHED, UNLATCHED
Range:
LATCHED, UNLATCHED
Range:
LATCHED, UNLATCHED
5–27
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