C270 Control

Control total for checking integrity of a message or part of a message.

Position: 010 · Element: 6069 · Name: Control qualifier · Type: String (AN) · Requirement: Mandatory · Min: 1 · Max: 3 · Repeat: -

Determines the source data elements in the message which forms the basis for 6066 Control value.

Position: 020 · Element: 6066 · Name: Control value · Type: Numeric (N) · Requirement: Mandatory · Min: 1 · Max: 18 · Repeat: -

Value obtained from summing the values specified by the Control Qualifier throughout the message (Hash total).

Position: 030 · Element: 6411 · Name: Measure unit qualifier · Type: String (AN) · Requirement: Conditional · Min: 1 · Max: 3 · Repeat: -

Indication of the unit of measurement in which weight (mass), capacity, length, area, volume or other quantity is expressed.

See UN/ECE Recommendation 20.